Unidentified photographer / artist, 1947, Title page for Charles W. Wally, "Colouring Tinting and Toning Photographs", Second Edition (London: The Fountain Press, 1947), Title page, Private collection of Rob Oechsle, LL/40789
Unidentified photographer / artist 1947 Title page for Charles W. Wally, "Colouring Tinting and Toning Photographs", Second Edition (London: The Fountain Press, 1947)