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:
Blue footed booby courtship display. Male blue footed booby Sula nebouxii in courtship display took this picture on Espanola Island in the Galapagos in May en Richard CommonsHelper SkepticVK en SkepticVK original upload log page en Bluefootedboobycourtshipdisplay SkepticVK bytes no blue footed booby in courtship display