Young brown bear (ursus arctos) with mouth open as he leans against a log, captive at the Alaska Wildlife Conservation Center; Portage, Alaska, United States of America PacificStock
This green sea turtle (Chelonia mydas), an endangered species, is rubbing it's chin on it's shoulder; Maui, Hawaii, United States of America PacificStock
Galapagos shark (Carcharhinus galapagensis) can reach twelve feet in length and is listed as potentially dangerous; Hawaii, United States of America PacificStock