Keywords: Red-shouldered Hawk (Audubon).jpg Plate 56 of Birds of America by John James Audubon depicting Red-shouldered Hawk 56_Red-shouldered_Hawk jpg 2011-02-21 20 46 UTC 56_Red-shouldered_Hawk jpg creator John James Audubon derivative work Londonjackbooks <span class signature-talk >talk</span> crop and touch-up Londonjackbooks 56_Red-shouldered_Hawk jpg PD-old-100 Original upload log This image is a derivative work of the following images File 56_Red-shouldered_Hawk jpg licensed with Cc-pd-mark-footer PD-old 2009-12-11T16 17 26Z Mturtle 11184x16128 97467765 Bytes <nowiki> Birds of America - Complete Double Elephant folio http //digital library pitt edu/a/audubon/ 1827-1838 John James Audubon Author died more than 70 years ago - publi</nowiki> Uploaded with derivativeFX The Birds of America Ornithological Biography Vol I Audubon |