wildlife - polar bear on drifting ice with snow feeding on killed seal, skeleton and blood, wildlife svalbard, norway. beras with

adult animal arctic bear beras big blood blue carcass carnivore catch clouds cold danger drift drifting eat endangered feed feeding floe food frozen fur glacier head hunter ice iceberg kill killed mammal maritimus nature north northern norway paw polar power predator sea seal skeleton sky snow snowy spitsbergen svalbard ursus vulnerable water white wild wildlife winter