Two cubs-of-the-year walking with their mother on the tundra in Wapusk N.P. near Churchill, Manitoba, Canada.
Mother polar bear with two three-month-old cubs resting in front of an iceberg on Baffin Island, Nunavut, Canada.
Two cubs-of-the-year protected by their mother; one climbing on its mothers back while the other watches in Wapusk National Park near Churchill, Manitoba, Canada.
Three of a total of seven images capturing a polar bear climbing the face of an iceberg on Baffin Island, Canada.
Sequence of seven images capturing a polar bear climbing the face of an iceberg on Baffin Island, Canada.
