Simon Blackwood Fine Arts
Picture Restoration Scotland
Beneath surface dirt and discoloured varnish, a sky in pigment made of Lapis Lasuli
Removing discoloured varnish.
Surface dirt trapped between successive applications of varnish. Painting on a wooden panel
Tears in the canvas, excessive surface dirt and several layers of discoloured varnish
Handling a large painting.
Restoring badly damaged copy of Daniele da Volterra.
Watercolour.
Drawing.
Hand-coloured engraving.
Engraving.
Etching.
Lithograph.