Keywords: Red-tailed Hawk (Audubon).jpg Plate 51 of Birds of America by John James Audubon depicting Red-tailed Hawk 51_Red-tailed_Hawk jpg 2011-02-18 17 12 UTC 51_Red-tailed_Hawk jpg creator John James Audubon derivative work Londonjackbooks <span class signature-talk >talk</span> crop and touch-up Londonjackbooks 51_Red-tailed_Hawk jpg PD-old-100 Original upload log This image is a derivative work of the following images File 51_Red-tailed_Hawk jpg licensed with Cc-pd-mark-footer PD-old 2009-12-13T04 32 39Z Mturtle 11168x16104 93250777 Bytes <nowiki> </nowiki> Uploaded with derivativeFX The Birds of America Ornithological Biography Vol I Audubon |