18th C. Pastoral Scene
National Trust
The National Trust has a vast collection of objects and artworks under its care, including over 12,000 paintings. Regular condition checks allow the Trust to prioritise works which require conservation treatment, whether that is a high profile masterpiece or a decorative painting forming part of a historic interior scheme in one of the properties, as was the case for the following project.
The painting is set into a mantle above a fireplace at Thorington Hall, Suffolk and is believed to date from the 18th century. The fireplace has long since been out of use, but natural aging and environmental factors had affected the painting. The boards had been compromised by woodworm, damp and aging of the wood. The joins between the boards had failed and the panel was in three sections on arrival at the studio. The boards were treated individually before being rejoined.
To ensure its long term preservation once returned to the property a panel tray was made to securely house the painting. The panel is supported from the middle board which had the most strength. Flexible balsa battens offer support to the panel while allowing it to move in response to environmental conditions.
All images reproduced by kind permission of the National Trust.
The panel which arrived to the studio in three sections.
Reverse of the boards showing evidence of previous support systems including vertical battens.
Detail of the woodworm damage which had affected the edges of the boards.
Removal of dirt and old adhesive which had built up in the joins between each board.
During removal of dirt and varnish layers.
The boards being joined using a bridge to support the panel joins from above and below as the adhesive cures, ensuring a level join.
After cleaning, rejoining and filling, before retouching.
After treatment, in the studio.
Fitting the bespoke panel tray into the mantle above the fireplace, ensuring the painting is securely held with flexible battens helping to support the panel while allowing movement in response to environmental fluctuations.