![](http://www.alamy.com/thumbs/6/9A4AF64D-D78E-4AFC-85C5-0897BABE7CC3/F47TTR.jpg)
Hippo yawning
Size: 4257px × 2838px
Photo credit: © Hotaik Sung / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: amphibians, amphibious, canines, closeup, hippo, hippopotamu, hippopotamus, horse, incisors, river, widely, yawn, yawning, zoo