British Museum blog

Bringing a Ming painting back to life

Jin Xian Qiu, Senior Conservator of Chinese Paintings and Carol Weiss, Conservator of Chinese Paintings, British Museum

On entering the BP exhibition Ming: 50 years that changed China, one of the first objects visitors see is a large silk painting depicting an official in front of Beijing’s Forbidden City. This Ming dynasty painting by artist Zhu Bang was conserved especially for the exhibition, using traditional Chinese scroll mounting techniques that have been passed down from master to student since before this 500-year-old painting was even painted.

The British Museum is extraordinarily fortunate to have as its Senior Conservator of Chinese Paintings Mrs Jin Xian Qiu, who originally trained and worked in Shanghai Museum before coming to the British Museum 27 years ago. It is thanks to her expertise that many of the Museum’s Chinese paintings can be displayed today. For this particular project, along with the help of her assistants and colleagues in the Hirayama Studio (part of the British Museum’s Department of Conservation and Scientific Research, working on East Asian paintings) Mrs Qiu was joined by Mr Chu Hao, a Senior Paintings Conservator from Shanghai Museum, who assisted with some of the processes that make up this painstaking treatment.

Anonymous, Portrait of an offical in front of the Beijing imperial palace, hanging scroll, ink and colours on silk, c. 1480-1580 (British Museum 1881,1210,0.87.CH). Before conservation.

Anonymous, Portrait of an offical in front of the Beijing imperial palace, hanging scroll, ink and colours on silk, c. 1480-1580 (British Museum 1881,1210,0.87.CH). Before treatment.

Traditionally, East Asian scroll paintings are habitually conserved and cared for over the course of their lifetimes by a process of remounting. The paintings themselves are cleaned and repaired, whilst the surrounding silk borders and accompanying lining papers are replaced with new materials. It is because of this remounting that many silk paintings survive today as hanging scrolls. Because our painting was in poor condition, it was decided to completely remount it.

Before any work could start on the painting, its condition was documented using detailed photography and microscopy. At the same time, appropriate materials had to be prepared and sourced; from dyeing the new first lining paper to exactly the right shade and tone, to finding matching old silks to repair all the missing areas. Mrs Qiu donated a Ming dynasty silk, which matched very closely the colour and weave of the painting, from her own collection (which was passed down to her by her scroll mounting teacher in Shanghai).

Strengthening pigments with nikawa (a traditional East Asian consolidant)

Strengthening pigments with nikawa (a traditional East Asian consolidant)

After consolidating any vulnerable pigments, the treatment could begin. The old unsuitable mount was removed from the painting, and in the process of doing so, wider hidden painted edges and more of a seal were revealed. The painting was then ‘washed’ four times in a wet treatment that removes acidity and discolouration from the silk. This process involves carefully sprinkling water onto the surface of the painting before gently removing the excess.

After cleaning, in order to stabilise the silk weave during the upcoming treatments, a temporary facing was applied to the painting’s surface, now nicely flattened by the wet treatment. This facing is made of tong oil paper (a specially treated water-resistant paper) with further layers of xuan paper (a short-fibred paper used in all Chinese scroll mounting and much East Asian calligraphy and painting) applied on top for extra stability.

Mrs Qiu with her two assistants, Valentina Marabini and Carol Weiss, removing the painting’s old backing papers

Mrs Qiu with her two assistants, Valentina Marabini and Carol Weiss, removing the painting’s old backing papers

With the surface protected, the painting could be turned over and stuck to the table face-down to reveal many layers of backing papers. These were removed with tweezers, sometimes in long strips, sometimes fibre by fibre, along with old unsuitable silk repairs. Only now was the real extent of damage to the painting revealed, and while still damp, misaligned silk pieces were carefully realigned to their correct positions.

Mrs Qiu repairing the missing silk areas

Mrs Qiu repairing the missing silk areas

Once dry, the process of silk repair could begin, being careful not to waste any of the precious ancient silk resources. Shaped patches of repair silk were adhered to the back of the missing areas and once dry any overlapping edges were carefully pared away. Because the painting was in such bad condition, this process alone took three conservators working for around six weeks.

Mrs Qiu with her assistants and Mr Chu Hao from Shanghai Museum, after the painting has been lined and its facings removed.

Mrs Qiu with her assistants and Mr Chu Hao from Shanghai Museum, after the painting has been lined and its facings removed.

It was at this stage that Mr Chu Hao from Shanghai Museum joined the team to help apply the new lining papers. The first lining was dyed Chinese xuan paper, and the second, long-fibred Japanese usumino paper. Mrs Qiu developed this technique, which she thinks provides extra strength, after coming to the British Museum’s Hirayama Studio, where our Chinese and Japanese expert scroll mounters work together – a wonderfully unique situation, and one of its kind here in Europe. After this double-layer of lining was applied to the painting using wheat starch paste, it could be turned over and the temporary facings removed. Then it was applied to a drying board to allow the process of toning the repairs to begin.

Mrs Qiu and Mr Chu Hao retouching the painting on the drying board.

Mrs Qiu and Mr Chu Hao retouching the painting on the drying board.

With the conservation aspect of the treatment finished, the mounting work could begin. Mount silks were lined and dyed to best enhance the painting, before being cut into carefully proportioned rectangles that were adhered to the painting’s edges to make an aesthetic border. Slender paper reinforcement strips were applied to the back of the lined painting wherever there was previously a crack or crease, and then the whole mounted painting was given a final backing of two layers of xuan paper with cover silk at the top (to protect the scroll once rolled). This was attached to the drying board for many months, before it was removed and the back burnished, producing a smooth finish ideal for a scroll that will be rolled up. Finally, wooden fittings including the top stave, bottom roller and roller knobs were attached, and the hanging braid and tying ribbon tied on to produce a finished hanging scroll.

Anonymous, Portrait of an offical in front of the Beijing imperial palace, hanging scroll, ink and colours on silk, c. 1480-1580 (British Museum 1881,1210,0.87.CH). After conservation.

Anonymous, Portrait of an offical in front of the Beijing imperial palace, hanging scroll, ink and colours on silk, c. 1480-1580 (British Museum 1881,1210,0.87.CH). After conservation.

From undertaking the first analysis to tying the final ribbon, the entire process took over a year, with other paintings worked on during the long periods of drying. The painting is now stable and can be rolled and unrolled for display without risk of damage; the silk has been cleaned and strengthened by the washing and repair processes and the entire painting has been flattened by its new lining. Details in the painting, previously hidden by stains or creases, are visible once more. A hundred or more years should pass before this painting will need to be remounted again, its journey of conservation and potential to be preserved never-ending while there are still expert scroll mounters to care for these works in the traditional Chinese style.

The BP exhibition Ming: 50 years that changed China is at the British Museum until 5 January 2015.
Supported by BP

The exhibition catalogue, The BP exhibition: Ming: 50 years that changed China, edited by Craig Clunas and Jessica Harrison-Hall, is available in paperback and hardback from the British Museum shop online

Filed under: Conservation, Ming: 50 years that changed China, , , , , , , , , , ,

Working with Chinese master scroll-mounters

Valentina Marabini, British Museum

Conservation work in progress at the Shanghai Museum

A few weeks into my secondment, I started working under the guidance of Master Zhu Ping Fang, observing a large variety of conservation cases from large format hanging scrolls to hand scrolls on both paper and silk.

I first came to Shanghai Museum’s Chinese paintings conservation studio in 2005. My first thoughts on that occasion were that I had entered a secret temple.

The intensity and precision of the conservator’s activities when you see them in person reveal the incredible depth of their skill and knowledge, and I was absolutely fascinated. I didn’t know at the time how this experience would impact my education and my everyday life as strongly as it does now.

This is a busy studio and the walls are surrounded by thick wooden boards covered with drying paintings which are gradually incorporated into beautiful fabric mounts. The paintings are enclosed in the most beautiful plain and patterned silk, the style and proportions of which have been established largely by tradition.

Conservators hard at work

The same rules and methods have been used for hundreds of years and are guided by aesthetics, proportion, materials and hand-made tools. Students of scroll mounting have to practice until they have mastered the complexities of the handling and use of tools and materials including brushes, knives, paste, paper, and silk.

Some of the tools used for mounting

As assistant, I have to do everything that relates to the preparation of materials, from making paste, to dying paper and silk, selecting and preparing pigments for toning processes and preparing lining papers and silks. Equally, the assistant works closely with the master on the paintings themselves carrying out backing removal, repairs, as well as lifting or pasting large format artwork, which has to be done by two people.

Mixing the paste for mounting

Different conservation and remounting procedures take place simultaneously in the studio and so I have also assisted the masters with various treatments. I have worked on establishing the appropriate historical proportions and preparing silk to be used to surround a painting and fit it into the structure for a hanging scroll called Lizhou. I have also burnished the back of four paintings and inserted wooden fittings onto two scrolls.

The conservation studio with hanging scrolls on the walls

I lined a painting with three layers of medium weight Xuan paper and mounted it onto lined and dyed silk borders in the so-called ‘jinpian’ (or ‘frame’) format – a flat, 2D mount as opposed to a scroll mount which is rolled.

I was also assigned a work of calligraphy that required full treatment. That means assessment and selection of the appropriate procedure and materials, as well as cleaning the painting and dying its new lining paper. I’ll write more about this in a later post.

Filed under: Conservation, Studying in Shanghai, , , ,

A year’s placement in Shanghai

Valentina Marabini, British Museum

Over the coming months I will be writing regularly about my experiences in the Painting Conservation Studio at the Shanghai Museum in Shanghai, where for a year I am studying to complete my training in traditional scroll mounting.

Valentina Marabini at work with a colleague in the studio at Shanghai Museum

Since 2003, I have been working in the Department of Conservation and Scientific Research at the British Museum learning, under the guidance of Mrs Qiu Jin Xian, the skills and art of Chinese painting conservation and traditional mounting techniques.

It takes 10 years to acquire the necessary knowledge of these traditions. So in December last year, to undergo the crucial final stage of my training, with the support of the British Museum and the generous sponsorship of the Bei ShanTang JSLee Memorial Foundation I travelled to China and the Painting Conservation Studio of the Shanghai Museum for a year-long secondment.

Shanghai Museum

I’m here to refine my knowledge of traditional conservation and scroll-mounting, working with pictorial artefacts on paper and silk: hanging scrolls, hand scrolls, fan and albums.

There is not much literature to study or many courses to attend in order to specialise in this field, so the only way to learn the skills is by observing the work of conservators and, assisting senior teachers.

The opportunity to spend one year fully immersing myself in the work and life of the Shanghai Museum mounting studio is invaluable in increasing my understanding of the form and function of Chinese art within its historical context.

It will additionally improve my fluency in the Chinese language, but, most importantly, this placement will help me refine the skills needed to care for the Chinese paintings in the British Museum collection.

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

Filed under: Conservation, Studying in Shanghai, , , ,

Receive notifications of new posts by email.

Join 14,277 other followers

Categories

Follow @britishmuseum on Twitter

British Museum on Instagram

Spring cleaning with Dürer: read a new blog post about conserving the magnificent Triumphal Arch at blog.britishmuseum.org
Celebrated German artist Dürer and his team designed this dense and spectacular image on 195 woodblocks which took three years to cut and print, between 1515 and 1518. It was commissioned by the Holy Roman Emperor Maximilian I (r. 1486–1519) who took a personally close interest in its production. At over 3.5 metres tall, the incredibly detailed arch is both elaborate and immense. Maximilian harnessed the superlative skills of German woodcut designers and printers to advertise his achievements and dynastic ambition for the Austrian Habsburg family to which he belonged.
#conservation #print #Dürer Discover some of the amazing wearable treasures in our new #Waddesdon gallery on @Pinterest at pinterest.com/britishmuseum
The Grenville Jewel. Dating from about 1635–1640, this superb locket contains a portrait by David Des Granges of Sir Bevil Grenville, a Cornish Royalist General who died during the English Civil War in 1643. The case is a bravura demonstration of enamelling on gold. Minute pansies, marguerites and green leaves stand out against a black background. A large square sapphire adorns the centre, surrounded by rubies, opals and diamonds. A pendant pearl in an enamelled setting completes the piece.
Gold enamelled pendant jewel with a ruby-studded parrot. The top of the base is enamelled with shields and flowers. Two pendant pearls complete the jewel. The parrot itself may have 16th-century Spanish origins, but the rest of the jewel is largely a 19th-century construction by the French jeweller Alfred André (1839–1919). A similar parrot pendant is in the Museo Arqueológico Nacional, Madrid, where the bird is also modelled in the round and white enamel used to highlight the eyes. Here's another great photo from our instagramer event, a #tired_portrait in the Great Court by @zoecaldwell.
Check out #emptyBM to see all their amazing photos! US artist John Sloan was born #onthisday in 1871. 
John Sloan, painter, printmaker and teacher, first took up etching as a self-taught adolescent.  Moving to New York in 1904, he became part of a group of eight artists, better known as “The Ashcan School”, who focused on creating images of urban realism. Between 1891 and 1940 Sloan produced some 300 etchings. He was also one of the first chroniclers of the American scene and wrote about printmaking and the etching technique.
This etching comes from the series of 10 prints entitled 'New York City Life', recording the lives of the ordinary inhabitants in less affluent areas of Manhattan. The prints had a mixed reception at the time and a number were rejected from an exhibition of the American Watercolor Society as ‘vulgar’ and ‘indecent’. #August is named after the Roman emperor Augustus. Before 8 BC the Romans called it Sextilis! 
This head once formed part of a statue of the emperor Augustus (ruled 27 BC – AD 14). In 31 BC he defeated Mark Antony and Cleopatra at the battle of Actium and took possession of Egypt, which became a Roman province. The writer Strabo tells us that statues of Augustus were erected in Egyptian towns near the first cataract of the Nile at Aswan and that an invading Kushite army looted many of them in 25 BC.
Although Roman counter-attackers reclaimed many of the statues, they did not reach Meroë, where this head was buried beneath the steps of a native temple dedicated to Victory. It seems likely that the head, having been cut from its statue, was placed there deliberately so as to be permanently below the feet of its Meroitic captors.
The head of Augustus appears larger than life, with perfect proportions based upon Classical Greek notions of ideal human form. His calm distant gaze, emphasised with inset eyes of glass and stone, give him an air of quiet, assured strength. Coins and statues were the main media for propagating the image of the Roman emperor. This statue, like many others throughout the Empire, was made as a continuous reminder of the all-embracing power of Rome and its emperor. English sculptor Henry Moore was born #onthisday in 1898.
Drawing played a major role in Henry Moore's work throughout his career. He used it to generate and develop ideas for sculpture, and to create independent works in their own right.
During the 1930s the range and variety of his drawing expanded considerably, starting with the 'Transformation Drawings' in which he explored the metamorphosis of natural, organic shapes into human forms. At the end of the decade he began to focus on the relationship between internal and external forms, his first sculpture of this nature being 'Helmet' (Tate Collections) of 1939.
This drawing titled ‘Two Women: Drawing for sculpture combining wood and metal’ was based on a pencil study entitled ‘Ideas for Lead Sculpture’. It reflects his awareness of surrealism and psychoanalytical theory as well his abiding interest in ethnographic material and non-European sculpture; the particular reference in this context is to a malangan figure (malangan is a funeral ritual cycle) from New Ireland province in Papua New Guinea, which had attracted his interest in the British Museum. 
Henry Moore, Two Women: Drawing for sculpture combining wood and metal. England, 1939.
Follow

Get every new post delivered to your Inbox.

Join 14,277 other followers

%d bloggers like this: