Sir Walter Scott, photogravure of the
1818 portrait by Andrew Geddes
From: The Scott Gallery: A Series of One
Hundred and Forty-Six Photogravures together with Descriptive
Letterpress, ed. James L. Caw (Edinburgh: T.C. & E.C.
Photo-engraving involved transferring a photographic
negative of a drawing, painting, or object to a metal plate,
and then etching it in.