a polar bear walking 
a polar bear in the ice 
the polar bear has thick fur 
cold snow on the ground
a polar bear on snow
a polar bear walking in the snow
polar bear lifting left front paw
polar bear lifting left front leg
polar bear with three legs on the ground
polar bear with three legs on the snow
polar bear walking to the right
white walking polar bear
A polar bear is walking in the snow
A polar bear is looking for food
A polar bear is searching for seals
A polar bear is going hunting
A polar bear up early in the morning
A polar bear is casting a shadow
A male polar bear is searching for a mate
A polar bear is hunting in the evening
a polar bear
a white polar bear walks on frozen ice and snow