Sample Restorations

The Worshipful Company of
Tallow Chandlers' Hall - City of London

Special lighting was installed for the work

Warren Stormes Hale portrait

Paint had lifted and canvas visible

Two full sized Victorian portraits required restoration in situ.

The painting of Warren Stormes Hale had suffered a loss of paint and ground along the entire bottom edge. The picture was loose on its stretcher and had suffered accidental knocks. On examination many areas of unstable paint layers were discovered.

Restoration involved using gesso before retouching and retexturing and applying a mixture of matt and gloss varnish.

Access was difficult and special lighting was installed to aid the work.

The second painting, of John Humphery, had a scratch next to his face. The scratch was on the varnish layer and had not penetrated the paint.

Restoration involved four separate layers of carefully matched tinted varnish. All the work had to be carried out using a ladder.


Probable cause was accidental knocks


Paint layer is dry and brittle


UV light revealed previous restoration work


The damaged areas were stabilised with gesso before careful retouching


The repair is visible under UV light

Portrait of John Humphery

A scratch by the face
After applying several coats of varnish

Finished painting