CH652079:
A Kingfisher Amongst Reeds in Winter, 1901 (pencil and watercolour heightened with white), Thorburn, Archibald (1860-1935) / Bridgeman Images
CH651835:
A Hooded Crow and a Carrion Crow, 1924 (pencil and watercolour with touches of white heightening), Thorburn, Archibald (1860-1935) / Bridgeman Images
IL5304219:
Common Shrew, Lesser Shrew & Water Shrew, from Thorburn's Mammals published by Longmans and Co, c. 1920 (colour litho), Thorburn, Archibald (1860-1935) / Bridgeman Images
IL3708944:
Little Egret, Buff Backed Heron, Common Heron, Purple Heron, Great White Heron, pub. by Book Club Associates, 1972 (colour litho), Thorburn, Archibald (1860-1935) / Bridgeman Images