An adult Weddell seal (Leptonychotes weddellii) hauled out with mouth wide open (notice the cleft in the end of the tongue) on ice on Petermann Island near the Antarctic Peninsula.

mammal mammals adult weddell seal seal seals leptonychotes weddellii hauled out hauled haul ice floe petermann island antarctic peninsula pinniped warm blooded antarctica james weddell nobody true seal one mammal single lone rest resting ice snow close up close ups close up close ups mouth wide open mouth open cleft tongue bark barking