Polar bear (Thalarctos maritimus) sleeping
Polar bear (Ursus maritimus), Cape Churchill, Canada
Polar bear (Thalarctos maritimus) in snowscape
Polar bear, close-up, Alaska
Polar bear, Ursus maritimus
Polar bear (Ursus maritimus), Churchill, Manitoba, Canada
Polar bear cub sitting
Polar bear sleeping
Polar bear cub sleeping
Polar bear
Polar bear (Ursus maritimus) mother with two cubs on snow
Close-up of polar bear
Polar bear sleeping in snowbank
ホッキョクグマ
Swimming polar bear
Polar Bear on ice
Polar bear cub tracking
Polar bear cub lying
Polar bear in the water
Resting polar bear
POLAR BEAR mother & young outside den in snow. Ursus maritimus. Canada.
Polar bear (Ursus maritimus)
Close-up of a Polar bear cub
Young Polar Bear Cub on pack ice of Norway
Sleeping polar bear
Polar bear swimming
Polar bear, Greenland
Polar bear and seagull
Polar bear, submarine image
Polar bear in fireweed
Polar bear and cub
Polar bear at sunset
Polar bear mid-leap
Lone polar bear
Polar bear lying on ice
Polar bear mother and cub
Polar bear standing close up
Polar bear shaking water off
Polar bear foraging, Hamiltonbrukt, Svalbard
Mother polar bear with cubs
Polar bear on pack ice
Polar bear on the North polar ice pack
Male polar bear, 19th centurt artwork
Polar bear standing on a ice floe
Polar bear sitting on a ice floe
Polar bear walking on a ice floe
Polar bear jumping across ice floes
Polar bear rolling on pack ice
Close up of a standing polar bear
Polar bear chasing an ivory gull
Polar bear on the pack ice
View from above a polar bear
Polar bear walking the melting sea ice
Polar bear lying on Austfonna ice cap
Europe, Norway, Svalbard, Polar bear walking on ice
Animal, Polar Bear,
Polar Bear Sow with Young Cub High Arctic Norway
Lone polar bear at Wilhelmoya island, Svalbard, Norway
Polar bear resting on pack-ice at sunset, Cape Churchill, Canada
Polar bear standing on the ice
シロクマ
Polar bear with cub, Ursus maritimus, Hudson Bay, Canada
Polar bear and dog
あくびをするホッキョクグマ
Polar bears
Polar bear paw
Polar bear in zoo
Polar bear crossing ice floes
Polar Bear on Iceberg, Svalbard, Norway
Two polar bears fighting
Fighting Male Polar Bears
Polar bear mother with cub on snow
Two polar bears (Ursus maritmus)
Europe, Norway, Svalbard, Polar bear sitting on ice
Close up of a polar bears head
Polar bear mother with two cubs on snow
Polar bear adult
POLARBEAR
Polar bear (Ursus maritimus) near the tire of a tundra buggy, Churchill, Manitoba, Canada
Sleeping Polar Bear on Rock
Polar bear sleeping, Ursus maritimus, Hudson Bay, Canada
Polar bear mother with two cubs lying on snow
polar bear