Closeup of the head of a Silverycheeked hornbill Ceratogymna brevis at a zoo Denver, Colorado, United States of America, by Joel Sartore Photography Design Pics Stock Photo - Afloimages
Close-up of the head of a Silvery-cheeked hornbill (Ceratogymna brevis) at a zoo; Denver, Colorado, United States of America, by Joel Sartore Photography / Design Pics