This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Shoveller Duck. LargeImage Gannet LongleggedAvocet Plate of Birds of America by John James Audubon depicting Shoveller Duck library pitt edu view entrycc audentryid xaud University of Pittsburgh creator John James Audubon PDold The Birds of America Anas clypeata Anas clypeata illustrations Audubon The Birds of America