IL3709165:
Swallow with young, from The RSPB Book of Birds pub. by Hamlyn, 1976 (colour litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images
IL3792300:
Inside cover design, illustration from The Children's Nature Book published by Odhams, 1958 (colour litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images
IL3436926:
The birds were suffering greatly, from In the Heart of the Country published by Country Life, 1948 (litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images
IL5323563:
Moorhens and Coot, from Our Bird Book published by Collins, 1947 (colour litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images
IL5323566:
Dunlins and Ring Plovers, from Our Bird Book published by Collins, 1947 (colour litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images
IL3709137:
Robin and fledgling, from The RSPB Book of Birds pub. by Hamlyn, 1976 (colour litho), Tunnicliffe, Charles Frederick (1901-79) / Bridgeman Images