(出典: alllllllla、mayoretaから)
A polar bear smells a seal under the ice. Unfortunately for the bear, the ice is too thick. (Planet Earth Live - BBC)
(pukapukaから)
(出典: cineraria、robot-heartから)
(出典: magicalnaturetour、damblrから)
(出典: letmehearyousay10、pukapukaから)