British Museum blog

How to collect a cave: digital photography and African rock art

digitally manipulated photograph of African rock art from Tadrat Acacus, Libya
Elizabeth Galvin, curator, British Museum

I am currently looking at 25,000 objects from the Museum’s collection on my desk. These fantastic works detail an important part of human history in Africa and range from beautiful bas-relief cattle to stunning painted representations of women dancing. Yet these items are not from the Museum’s storage facilities: they are saved on a hard drive, as part of the African rock art image project. The project team is cataloguing and uploading these 25,000 digital images of rock art from throughout the continent, so each one of them is being registered into the Museum’s collection as an object in its own right and made available through the Collection Online.

David Coulson (Trust for African Rock Art) photographing rock art in Chad

David Coulson (Trust for African Rock Art) photographing rock art in Chad. © TARA/David Coulson

While digital collections are a relatively new area for the museum industry, they are showing new and exciting ways museum visitors can engage with the collections, as well as adding to our scholarship. As part of this project, the digital photographs have allowed the Museum to use new technologies to study, preserve, and enhance the rock art, while leaving it in situ in Africa.

Rock art scene from Tadrat Acacus, Libya 2013,2034.685

Rock art scene from Tadrat Acacus, Libya 2013,2034.685 © TARA/David Coulson

For example, this digital photograph shows a piece of rock art that has been chipped and faded through natural erosion. With the naked eye, we can see some remnants of a red-brown pigment. Maybe this was the legs of a quadruped or perhaps two abstract human figures. Most of the rock art in this area is thousands of years old, so knowing exactly what it looked like before it was eroded used to be impossible without extensive tests that could have easily destroyed the original work.

Digitally manipulated copy of image 2013,2034.685, showing enhanced elephant image

Digitally manipulated copy of the above photo (2013,2034.685) showing enhanced elephant image

Now, however, using photo manipulation software, we can run the photograph through a process that enhances the pigments. By focusing on different sets of colours, we can see the layers that were previously hidden to the naked eye. In this one, we can see that the legs belong to an elephant, complete with large ears, a tail and trunk.

Digitally manipulated copy of 2013,2034.685 showing human figures: hunters with bows and arrows in the top right, swimming in the centre and lower left

Digitally manipulated copy of image 2013,2034.685 showing human figures: hunters with bows and arrows in the top right, swimming in the centre and lower left

Run the same image through another enhancement, and we can see many more human figures that were previously invisible. The elephant is still somewhat visible in the background, highlighted in pink. But the fantastic hunters to the top right of the photo would never have been identifiable in the original rock art. Now we can see them with their bows and arrows in an active hunting scene. ‘Swimming’ figures are now highlighted in the centre of the photograph. At the right of the image, we are also able to see a section of a giraffe, depicted with a spotted coat.

By using new technologies with the digital collections, we are not only able to enhance our study of the rock art, but also to build a database to ensure open access to our work. We are regularly using social media, blogs (like this one), and thematic articles on the main Museum website, both to increase access to these amazing works of rock art, and to facilitate discussion with our online visitors across the world. While the Museum’s physical collections will always be at the core of its work, digital collections are letting us see objects in a new light. After all, a 21st-century museum requires 21st-century collecting.

On Monday 6 October 2014 at 1.30pm, Elizabeth Galvin will be giving a free public lecture on African Rock Art and Photography with renowned photographer David Coulson (from the Trust for African Rock Art),  in the BP lecture Theatre at the British Museum in London. Tickets are free, but booking is recommended via the British Museum website to ensure a place.

For more information about the project, please visit our project pages on the British Museum website: britishmuseum.org/africanrockart.

The African rock art image project is supported by the Arcadia Fund

Filed under: African rock art, Archaeology, Collection, Research, , , , , , , , , ,

What I want from the British Museum

Bonnie Greer OBE, playwright, novelist and critic, former British Museum Trustee

I wrote in my recently published memoir A Parallel Life, about my first encounter with the British Museum. My dad worked in a factory at night making tin cans and during the day he read. One of the things he read voraciously was the Encyclopaedia Britannica, and it is in its pages that I first saw the Parthenon Marbles, the Rosetta Stone, and the British Museum – the edifice – itself, very feminine and welcome, Muse-like to me. Decades later, after I had moved to London from New York, I was given a Reader’s Card, a pass which enabled me to take books out of the British Library, then housed in the Museum. I can’t tell you the fear and the excitement I felt going through those faux-Grecian pillars for the first time, me – a kid from the Southside of Chicago – here, for free, with no restrictions on what I could see.

And feel.

The British Museum

The British Museum

I came to see, after eight years on the Board here – four of them as Deputy Chair – that every museum, large or small, is an ecosystem. It is the objects; the physical building itself; the curators, other staff and visitors. And then it is the things that cannot be seen: the scholarship; the energy of everyone involved; the connections with the museum’s various communities.

And the Point.

Every museum has a Point. All of the modernisation, the furbelows, bells and whistles must never obscure the Point. And this is held – in a delicate balance – with the Board and the Director and his/her team. The Point, to me – at this moment in what we call the West – is simply to justify the West itself. We take this for granted because the West has been ruler for so long, so long in control, in charge. But this will not be the case in the rapidly approaching future.

Marble relief (Block XLIV) from the North frieze of the Parthenon. The frieze shows the procession of the Panathenaic festival, the commemoration of the birthday of the goddess Athena. 1816,0610.43

Marble relief (Block XLIV) from the North frieze of the Parthenon. The frieze shows the procession of the Panathenaic festival, the commemoration of the birthday of the goddess Athena. 1816,0610.43

We must ourselves understand the West: individual freedom; the free flow of ideas; the equality of men and women, ethnicities, abilities and sexualities. The modern Agora. Freedom of religion and speech and thought… and the freedom to roam, which to my mind, is peculiarly British and apt in relation to the time that the Museum came to be, the Age of Enlightenment.

In the 21st century the Age of Enlightenment also means digitisation – not simply the ‘wiring’ of the Museum, but an understanding of what a digital edifice is, that it exists not just on screen or increasingly in digital ‘wearables’. A digital Museum understands the concept of the ‘Internet of Everything’, in which every object – even the space itself – can interact with the visitor.

Be the Visitor.

The concept of being a ‘visitor’ itself will become a multi-faceted experience, increasingly one that will not just be in situ.

But everywhere.

The Museum must face Everywhere.

We must not only know what our values are, but the Museum becomes the very demonstration of them. All nations and peoples are welcomed in the spirit of Enlightenment and the Museum must have neither fear nor favour in doing this. The agora of itself therefore extends out, encompassing, fearless. Free.

A group of children using a tablet in a Museum gallery

A group using a tablet in one of the Museum’s galleries

And now, we are in a time when this can actually happen – digitally – and museums must acknowledge this, and to some extent enter into a new partnership. Because the Visitor, the Engager, will also take a more and more active part in creating the Museum of the future.

There has to be space for this to happen.

I also don’t think that ethnicity will play a large part in the scheme of things in 50 to 100 years’ time. There will be little or no such thing as ‘ethnic diversity’. In the West we are blending, becoming new people and so the Museum will become a kind of staging post and also a way-station, in which objects, ideas and experience will document the movement toward this cohesion and perhaps point toward possible futures.

Before I first entered the British Museum, I had dreamed about it, refashioned it to fit me.

Door panels and lintel  from the palace of the Ogoga (king) of Ikere in Nigeria. They depict the arrival of a British administrator in the Ogoga’s palace around 1899-1901. Af1924,-.135.a-b

Door panels and lintel from the palace of the Ogoga (king) of Ikere in Nigeria. They depict the arrival of a British administrator in the Ogoga’s palace around 1899-1901. Af1924,-.135.a-b

This can only happen if the Museum continues to make itself an equal and never allows class or other banalities to get in the way of its mission. And is vigilant about this. Strong and determined.

I have a friend who told me that, when she was a young girl, she used to pass through the British Museum with her eyes closed, on her way to the Library. For her, the Museum, all Western museums, are storehouses of old, sentimental and in the case of the British Museum, colonial and imperial loot. She couldn’t look because there were things inside that belonged to her. I’ve grown to understand the enormous value of global collections, but we must all know why they hold objects that do not ‘belong to us’. This is not only an intellectual explanation, but an emotional one.

Museums must make their Boards younger, swifter, more diverse, able to react to change. The British Museum has made good steps in this area already, but nobody can be complacent; change and turmoil will be the ‘terrible twos’ of the 21st century, and our children, too, if we see them in a positive way. Every day the 21st-century museum must be rebuilt anew. The point of it all has to be revisited, refreshed constantly. In simplicity, precision and elegance.

The Sutton Hoo helmet. Tin, iron, copper alloy, silver, gold, garnet. Early Anglo-Saxon, early 7th century. Found in the Sutton Hoo Ship-burial Mound: 1, Suffolk, England. 1939,1010.93

The Sutton Hoo helmet. Tin, iron, copper alloy, silver, gold, garnet. Early Anglo-Saxon, early 7th century. Found in the Sutton Hoo Ship-burial Mound: 1, Suffolk, England. 1939,1010.93

Sitting next to my dad back then, poring over those heavy encyclopaedias, we read the stories attached to the objects and we saw, within ourselves, the lands and the times and the people. The British Museum belonged to us then. And yet, it belonged to itself, too. The coming together of these two ideas: The Visitor and the Museum, their conjunction, projection and protection, is what the British Museum in the 21st century has to be about.


Bonnie Greer is on the panel for A living building: how could the British Museum best deliver its constant purpose for a changing public?, on Thursday 11 September, 18.30–20.30. This is the first in a series of debates as part of Museum of the future, in which we are discussing big questions about the Museum’s future. Visit our Tumblr to get an introduction to the debate and the Museum’s history.

Bonnie Greer’s memoir A Parallel Life is published by Arcadia Books.

Filed under: Museum of the Future, Uncategorized, , , , ,

Conserving the pottery, terracotta and tablets from Ur

Duygu Camurcuoglu, conservator, Ur Project, British Museum

My job is to assess the condition of the objects from Ur being studied as part of the Ur digitisation project, conserve them if necessary, and guide the project team on handling and safe storage of the objects before/during photography and further digitisation work. I joined the project in August 2013 to lead the conservation and my first responsibility was to assess and conserve the terracotta objects and the clay tablets with ancient cuneiform inscriptions on study loan from Iraq.

Assessing the condition of the Humbaba terracotta mask

Assessing the condition of the Humbaba terracotta mask

Fired clay mask of Humbaba. Old Babylonian, 2000–1700 BC; From Ur, southern Iraq.  (ME 127443)

Fired clay mask of Humbaba. Old Babylonian, 2000–1700 BC; From Ur, southern Iraq. (ME 127443)

There are over a thousand terracotta objects from Ur in the British Museum’s collection, primarily reliefs, figurines and models. Although some are skilfully modelled, the majority are rather crude and mass-produced in moulds. My initial task was to assess each one, selecting those that needed treatment and completing the work before they could be handled and photographed. In the image above, you can see me assessing the condition of one of the important objects from Ur, the fired clay mask of Humbaba, a fearsome monster slain by Gilgamesh in Mesopotamian literature. During the process, colleagues from ceramics and glass conservation joined me to complete the assessment work on the objects, while I undertook the actual conservation treatments.

Following the terracotta objects, I assessed the condition of the pottery from Ur. This large collection comprises over a thousand ceramic vessels in various sizes, shapes, colours and fabrics. This was a huge challenge! Every day, my colleague Gareth Brereton and I went to one of British Museum’s storage areas where the pottery from Ur is housed. We set up a small working area in this room for object assessments, photography and registration. There were a large number of cupboards to go through, so Gareth and I worked almost every morning together, assessing the condition of each pot so that Gareth could handle, photograph and register them. We had plenty of exercise going up and down the ladder each morning as some of the objects were stored very high up in the shelves.

Most terracotta objects and ceramic vessels from Ur are in good condition. They sometimes require conservation work, since they have unstable fragments, flakes or cracks on their surfaces. This is very normal due to the age of the objects, most are which are about 4,000 years old. It is crucial that the necessary treatments are undertaken. When unstable objects are not treated using proper conservation techniques and materials, further problems may occur during storage and handling, such as loss of surfaces and decoration, cracks, breakage of fragments that can make it difficult to study and learn more from the objects.

Stabilising the surface of a large ceramic vessel from Ur

Stabilising the surface of a large ceramic vessel from Ur

I identify any cracks and/or unstable flakes on the surface of the vessels before stabilising them using conservation grade materials. I often use a fine brush or a micropipette for this work. Once the treatment is completed, I enter all my treatment records onto the British Museum’s curatorial database, Merlin, so that the information is accessible across the Museum and the world via the collection online.

Assessing a cuneiform tablet from Ur

Assessing a cuneiform tablet from Ur

I have also been assessing and undertaking conservation on the cuneiform tablets from Ur. It is particularly important to prevent the loss of surfaces from tablets, because that would mean loss of the text.

Apart from undertaking remedial ‘hands on’ work with objects, I am also responsible from supporting the Ur team when they have any questions about handling the objects safely, as some are very fragile. I also monitor the environmental conditions in the Ur project lab and storage cupboards, using digital sensors which we place in different areas. This is important because fluctuating temperature and relative humidity can severely damage archaeological objects. For example, soluble salts in the ceramic and clay fabrics can react very quickly with the fluctuating conditions, resulting in delamination and loss of object surfaces, which can contain elaborate decorations, pigments and reliefs.

When I have completed the conservation work on the pottery and the cuneiform tablets, I will move on to the conservation of other types of objects and materials from Ur, in order to prepare them for digitisation and further study. I am looking forward to the challenge!

Read more about the Ur digitisation project in Birger Helgestad’s post in July.

The Ur Project is supported by the Leon Levy Foundation.

Filed under: Conservation, Ur Project, , , , , ,

Colourful glass adornments from Egypt: an 18th-dynasty enigma

Anna Hodgkinson, Research Fellow, British Museum

The author inspecting the glass objects

The Egyptian 18th Dynasty (around 1545-1290 BC) is renowned for the quality of glass production, particularly vessels such as the famous bottle in the form of a fish from Amarna. I have spent the last three months in the Department of Ancient Egypt and Sudan studying a less well-known group of glass objects from the same period.

These have been widely interpreted as ‘ear-plugs’ or ‘ear-studs’. I was intrigued: how did this interpretation come into existence? The overall form of the – very colourful – glass objects resembles that of mushroom- or papyrus-shaped ear-studs, frequently found in New Kingdom contexts, with a large number coming from Amarna and depicted on tomb scenes and mummy cartonnages. However, what struck me as unusual was that all the examples in the British Museum have a small hole running through the centre of the object. Although scholars refer to these items as ‘ear-studs’ or ‘ear-plugs’, publications from over a century ago, including some by Sir Flinders Petrie and bead specialist Horace C. Beck, call them beads or amulets, because of this piercing.

The glass objects laid out during the documentation process

The objects were produced by wrapping molten glass rods around a metal rod; however, this procedure would not have necessitated a complete piercing. Scholars have suggested that the frontal hole, which would be visible if these items were worn through a pierced ear-lobe, may have accommodated a fresh flower. While this is conceivable, I would rather interpret these items as beads, since most of them have a spiral-decorated shaft. This shaft would be invisible when worn through the ear-lobe. The beads could have been threaded horizontally or vertically, worn in collars or on the ends of wigs.

Unfortunately, there is no pictorial nor three-dimensional evidence for how these objects were worn, nor do the archaeological contexts tell us much about their use. Most have been found individually, rather than in pairs, and those that appear on the art market and in private collections are usually without provenance (i.e. information about the context in which they were originally excavated or found). This shows that we must be cautious with how objects are designated, because they may be based on conjecture rather than evidence.

My time in the British Museum has allowed the updating of nearly 240 records of items of glass jewellery of the New Kingdom with full descriptions and measurements, and full photographic documentation, accessible to all through the Museum’s Collection online.

Filed under: Collection, Research, , , , , , , , ,

Ur of the Chaldees: a virtual vision of Woolley’s excavations

Birger Helgestad, Project Curator, Ur Project, British Museum

An almost 4,000-year-old fired clay relief depicting a nude hero. One of a pair of reliefs made from the same mould (British Museum 1924.0920,74)

An almost 4,000-year-old fired clay relief depicting a nude hero. One of a pair of reliefs made from the same mould (British Museum 1924.0920,74)

I am responsible for managing the digitisation of objects and archives for the Ur Project, a dynamic new collaboration between the British Museum and Penn Museum made possible with the lead support of the Leon Levy Foundation. The project takes the successful cooperation of the two organisations of the 1920s and 1930s at Ur into the 21st century, digitally reunifying the remarkable finds from that site in a state-of-the-art website. We are photographing and documenting all the finds from Ur in our collections, from small pieces of broken pots to ancient cuneiform texts and exquisite gold jewellery. We are also digitising the original excavation photographs, archives, plans and other documents. Our resource will bring together these varied sources of information for the first time and make them available in an online database that will preserve the complete finds and records in digital formats for posterity.

Leonard Woolley excavating an almost 4,000-year-old votive figurine in the shrine of Hendursag (1930–­31)

Leonard Woolley excavating an almost 4,000-year-old votive figurine in the shrine of Hendursag (1930–­31)

Katharine Woolley and Sheikh Hamoudi Ibn Ibrahim, the excavation’s foreman, sorting finds (1928­–29 season.

Katharine Woolley and Sheikh Hamoudi Ibn Ibrahim, the excavation’s foreman, sorting finds (1928­–29 season).

Ur was an important city throughout Mesopotamian history. The excavations, led by Sir Leonard Woolley and jointly sponsored by the British Museum and the Penn Museum, uncovered its famous ziggurat complex, areas of densely packed private houses, and the spectacular Royal Graves with rich inventories of gold and evidence of human sacrifice. These unique finds provide crucial information about third-millennium society, as well as the warfare, music, food, drink, and customs of the period. We can also learn much about the people that lived and died in this city through the study of the cuneiform tablets excavated at the site. There are about 10,000 of these ancient texts from Ur in the partner museums’ collections.

A page from an excavation notebook describing 'Private Grave 91'. We are digitising tens of thousands of pages such as the one depicted here.

A page from an excavation notebook describing ‘Private Grave 91′. We are digitising tens of thousands of pages such as the one depicted here.

By 1922–34 Woolley had developed his methods with an increased emphasis on recording. Thus, the vast scale of the finds he recovered – numbering into the tens of thousands – are contextualised by an abundance of documentation. The British Museum houses the core part of this documentation, such as the original glass-plate negative photographs, and the excavation diaries. We are digitising, indexing, and cross-referencing these indispensable resources.

The most exiting aspect of the project is the rare opportunity it provides to reunify dispersed information. Not only will the collections from the three museums (the British Museum, Penn Museum and the Iraq Museum) be integrated, but also the different categories of object brought together in one virtual space, and, crucially, barriers between object data and archives will be broken down.

A Sumerian schoolboy’s practice tablet with proverbs on one side and rough workings from a maths lesson on the back (multiple views). On study loan to the British Museum from the Iraq Museum.

A Sumerian schoolboy’s practice tablet with proverbs on one side and rough workings from a maths lesson on the back (multiple views). On study loan to the British Museum from the Iraq Museum.

Our website will present for the first time an authoritative set of high resolution images of the entirety of the finds, integrated with all field notes, catalogue records, photos, reports, maps, letters and publications. Importantly, data are recorded in a format that allows them to be fully indexable and extractable, enabling people to create their own datasets and make comparisons with their own research. This approach will also allow us to re-establish lost object identifications and crucial findspot information. We will relate internal references between notes, letters, publications and catalogues, connect artefacts to their findspots on maps, and link wherever possible to other resources with the goal of enabling researchers to analyse the site in exciting new ways. All data are thoroughly cross-referenced, facilitating the study of artefacts all the way from excavation context to current display.

Activity is currently underway at the British Museum and at Penn Museum. We hope soon to be joined by our colleagues at the Iraq Museum. Our work feeds into the shared project website, as well as each museum’s own collection database. Our web resource will eliminate traditional barriers between institutions, enabling people to focus on the material from Ur as a single corpus, disregarding the objects’ current locations. We hope that our approach will inspire the digitisation of other similarly dispersed collections.

The project staff bring expertise in archives, photography, programming, conservation, Assyriology and archaeology. This range of skills reflects the diversity of information being collated, and indicates the great potential for research our resource provides. I look forward to bringing you future updates about the project as it progresses.

Dr Gareth Brereton investigating a terracotta relief from Ur

Dr Gareth Brereton investigating a terracotta relief from Ur

Birger Helgestad is joined on the project team by Jon Taylor, Gareth Brereton, Nadia Linder and Duygu Camurcuoglu. The co-directors at the British Museum are the Keeper of the Department of the Middle East, Jonathan Tubb, and Irving Finkel. The co-directors at Penn Museum are Richard L Zettler and Stephen J Tinney, leading a team comprising William B Hafford, Sasha Renninger, Tessa de Alarcon, Ryan Placchetti, and Shannon Advincula.

The Ur Project is supported by the Leon Levy Foundation

Filed under: Archaeology, Ur Project, , , , , , , , , , ,

Introducing the African rock art image project

Roof of a painted rock shelter
Elizabeth Galvin, curator, British Museum

This is the first of a series of posts that we – the Rock Art team – will be writing over the coming 4 years. Through generous support from the Arcadia Fund, the British Museum has been able to work with the Trust for African Rock Art (TARA) in Nairobi to document and disseminate 25,000 images of African rock art. We will be spending the next four years cataloguing and integrating these images into the Museum’s collection online database so people throughout the world can explore and learn more about African rock art. This week, we launch the project with the first images visible online – specifically rock art images from Egypt.

Roof of a painted rock shelter with various animals and human figures. Karkur Talh, Egypt. 2013,2034.6 © David Coulson/TARA

Roof of a painted rock shelter with various animals and human figures. Karkur Talh, Egypt. 2013,2034.6 © David Coulson/TARA

The TARA team has spent the last three decades photographing and documenting rock art from across the continent. Rock art is found throughout Africa and spans thousands of years. Mainly paintings and engravings, it is found in a wide range of places, including caves, rock faces, stelae and boulders. While mainly concentrated in North and Southern Africa, well-known sites can also be found in East, Central and West Africa. TARA has recorded over 800 sites in 19 countries across the continent.

As you can imagine, documenting and cataloguing 25,000 images from such a large area means that we will have incredibly diverse types of rock art to work with, dating from thousands of years ago to less than 100 years old. Through this project we expect to learn a lot, not just about African rock art, but how it sits in the wider context of the Museum’s collection and study of Africa.

San rock painting, Zimbabwe.  © David Coulson/ TARA

San rock painting, Zimbabwe. © David Coulson/ TARA


Engraved calabash gourd vessel made by the San People (Af1976,05.2)

Engraved calabash gourd vessel made by the San People (Af1976,05.2)

We can learn a lot about the people that made the depictions. Rock art can be seen as an extension of a group’s material culture, not just through the design aesthetic of a particular group, but also demonstrating the imagery of what is valued and important to that culture. In this case, we can see in the images above a piece of painted rock art from Zimbabwe compared to a decorated calabash gourd vessel from Southern Africa. Both of these were made by the San people, and show similar motifs.

Crocodile rock engraving, Messak, Libya. © David Coulson/TARA

Crocodile rock engraving, Messak, Libya. © David Coulson/TARA

Rock art can give insight into how places used to look thousands of years ago. The image above shows an engraving of a crocodile in the middle of the Sahara desert. We know this rock art is thousands of years old, when the Sahara was green grasslands with lakes and rivers. When this engraving was made – in the Messak in Libya – a crocodile could have been a regular resident of the area.

Painted rock art of a human figure with harp. Ennedi Region, Chad . © David Coulson/TARA

Painted rock art of a human figure with harp. Ennedi Region, Chad. © David Coulson/TARA


Arched harp from the New Kingdom, Egypt (EA 38170)

Arched harp from the New Kingdom, Egypt (EA 38170)


Bow harp with animal gut strings, Sudan (EA 38170)

Bow harp with animal gut strings, Sudan (EA 38170)

Rock art is also a way to learn more about the objects we have in the British Museum’s collection here in London. We can gain insight into how they may have been used, traded, changed and shared. This image of painted rock art from the Ennedi Region in Chad shows a human figure playing a harp. From this, we can see how it is similar to other harps we have in our collection, one from Egypt and the other from Sudan. Although they did not come from the same time period, it does give a sense of how objects and ideas have spread both geographically and through various time periods. Vast trade routes were prevalent throughout Africa, and it is quite possible that instruments, like the ones depicted here, were exchanged or shared.

Spray paint graffiti over rock art. © David Coulson/TARA

Spray paint graffiti over rock art. © David Coulson/TARA

Sadly, rock art is susceptible to destruction by both natural and manmade events. This image shows a c.7,000 year old piece of rock art destroyed by spray paint. This database allows the Museum to study the rock art as well as preserve it for future generations.

We are cataloguing the images geographically by country, starting in Northern Africa, and will be continuously adding images to the database, which feeds through to the Collection Online. Check the African rock art project page regularly for updates, featured images, and to see how we are using rock art to learn more about Africa, from ancient times through to present day.

If you would like to leave a comment click on the title

Filed under: African rock art, Research, , , , ,

Hitchcock’s Blackmail and the British Museum: film, technology and magic


Matthew Cock, British Museum

I was intrigued to read in a recent article in the Guardian newspaper (A Hitch in time) about Rescue the Hitchcock 9, a major campaign by the BFI to restore all nine surviving silent films by one of the greatest directors of all time, Alfred Hitchcock. It drew my attention because one of these is Blackmail (1929) whose climactic chase sequence was shot at the British Museum.

With three of the films, including Blackmail, the BFI have the original ‘camera negative’ – the very film that passed through Hitchcock’s camera. These, according to the Guardian, will be “fed through a digital scanner, copied using a cold light source, with each of the 100,000 odd frames given a unique number. Once in the digital realm, stored as images of 4096×3112 pixels (about double the current release-print standard), the films are subjected to careful cleaning and minute analysis for colour balance”.

A still from Blackmail. © 1929 STUDIOCANAL Films Ltd.

A still from Blackmail. © 1929 STUDIOCANAL Films Ltd

My first reaction was to wonder what the restored film would reveal of the interior of the Museum 82 years ago. I did a few searches online to see if I could find out more about the scenes, and soon discovered that Hitchcock’s filming of the British Museum wasn’t as straightforward as it might seem. Because the chase sequence wasn’t actually filmed on location at the Museum – it was filmed at Elstree Studios using a process invented by the German cinematographer Eugen Schüfftan and refined while he was working on Fritz Lang’s Metropolis, completed only two years earlier.

A still from the chase sequence in Blackmail. © 1929 STUDIOCANAL Films Ltd

A still from the chase sequence in Blackmail. © 1929 STUDIOCANAL Films Ltd.

Hitchcock talked about the filming in an interview with Peter Bogdanovich for his book The Cinema of Alfred Hitchcock in 1963, and explains the process.
Bogdanovich asked him:

“Was the chase through the British Museum shot there?”

“No, it was all process. You see, there was never enough light in the British Museum, so we used what is known as the Schüfftan process. You have a mirror at an angle of 45 degrees and in it you reflect a full picture of the British Museum. I had some pictures taken with half-hour exposures. I had nine photographs taken in various rooms in the museum and we made then into transparencies so that we could back-light them. That is more luminous than a flat photograph. It was like a big lantern slide, about 12 by 14. And then I scraped the silvering away in the mirror only in the portions where I wanted the man to be seen running, and those portions we built on the stage. For example, one room was the Egyptian room, there were glass cases in there. All we built were the door frames from one room to another. We even had a man looking into a case, and he wasn’t looking into anything on the stage. I did nine shots like this, but there was barely any set that could be seen on the stage. The front office was worrying about when the picture was going to be finished. So I did it all secretly because the studio heads knew nothing about the Schufftan process. I had another camera set up on the side photographing an insert of a letter, and a look-out stationed at the door. When the big-shot from the front office would walk through, we would just be shooting the insert of the letter. They’d go on through and I’d say, “All right, bring back the Schufftan.” I did the whole nine shots that way. The chase on the roof was a miniature. We just built a skeleton ramp for him to run on.”

Actors, seemingly on the roof of the British Museum Reading Room. © 1929 STUDIOCANAL Films Ltd.

Actors, seemingly on the roof of the British Museum Reading Room. © 1929 STUDIOCANAL Films Ltd.

It’s wonderful to discover that Hitchcock used the latest special effects technology (replaced by matte shots and ultimately CGI and blue screen) to conjure up a virtual image of the vast and solid British Museum in a studio 14 miles away, to trick not only the viewer, but even the studio heads who funded the film.

Today the film conservators at the BFI, while using digital techniques to enhance the original images, in these sequences of Blackmail they are not revealing the real world, but in part the magic alchemical trick that is photography and film – where for a brief moment a virtual world was conjured up before the lens, using the same materials – glass lens, silver (on mirrors and as the basis of photographic film) and the creative vision of the maker.

This post is the result of some recent research I’ve done into films shot at the British Museum, which has resulted in a Wikipedia entry on the subject and a playlist on the British Museum’s YouTube channel. Neither is comprehensive, and I’d welcome any contributions to either of them.

Do support the BFI in the project and make a donation to Rescue the Hitchcock 9.

If you are a broadcaster or film-maker interested in the British Museum as a location, please contact the Museum’s Broadcast Unit.

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Horatio Nelson died #onthisday in 1805 at the Battle of Trafalgar. This commemorative medal was intended for presentation to the men who fought under Nelson at Trafalgar, with 19,000 struck in copper, of which 14001 were distributed.
#history #medal #trafalgar #nelson Dutch artist Aelbert Cuyp was born #onthisday in 1620. He seemed to be very fond of cows! The Sydney Opera House opened #onthisday in 1973.

Designed by the Danish architect Jørn Utzon, the Sydney Opera House provoked fierce public controversy in the 1960s as much over the escalating cost of its construction as the innovative brilliance of its domed sail-like halls. Now recognised the world over as a magnificent architectural icon jutting into Sydney Harbour, the Sydney Opera House finally opened in 1973. 
In this Christmas card for 1972 Eric Thake (1904–1982) cheekily anticipates the long awaited opening with his domestic version of the grand architectural statement. Crockery stacked in a drying rack forms the shape of the Sydney Opera House, with water from the kitchen sink adjacent. The small housefly resting on one of the stacked plates adds an unmistakably Australian touch.

Text from Stephen Coppel’s 'Out of Australia: Prints and Drawings from Sidney Nolan to Rover Thomas'
#art #architecture #sydneyoperahouse #sydney #print Born #onthisday in 1632: architect Sir Christopher Wren. Here’s a freehand drawing showing the relationship of the domes of the new St Paul’s Cathedral
#history #architecture #stpauls #London #art Room 4, Egyptian sculpture, is the next gallery in our #MuseumOfTheFuture series. The objects in this gallery range in date from 2600 BC to the 2nd century AD. Large-scale sculpture was an important feature of the great temples and tombs of ancient Egypt and was believed to be imbued with powerful spiritual qualities. Sculptures on display in Room 4 include stylised depictions of kings, deities and symbolic objects ranging from the time of the Old Kingdom to the middle of the Roman Period. There are also architectural pieces from temples and tombs.
An imposing stone bust of the great pharaoh Ramesses II presides over the room, while the world-famous Rosetta Stone (in the foreground of this pic), with its inscribed scripts, demonstrates how Egypt’s ancient form of pictographic writing was deciphered for the first time.
#museum #art #sculpture #history #ancientegypt #egypt #hieroglyphs Next in our #MuseumOfTheFuture series looking at all the galleries in the British Museum, it's Room 3. Since 2005 this room has housed a series of temporary displays – The Asahi Shimbun Displays. Usually focused on one object (although sometimes featuring several), it provides a space in which to experiment with display and interpretation. Displays have featured everything from ancient African hand tools to contemporary art, from Old Masters to manga. The current display (pictured) features an enormous print by Albrecht Dürer.
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