Mother polar bear with two three-month-old cubs resting in front of an iceberg on Baffin Island, Nunavut, Canada.
Composite image of a polar bear leaping across an ice floe 500 miles from North Pole north of Svalbard.
Snow drifts in Wapusk National Park illuminated by soft light at sunset.
Photograph of the Arctic Ocean and Iceberg and pack ice from the bow of a boat using a fisheye lens 500 mlles from the North Pole.
Eight image action sequence of a bearded seal diving into the Arctic Ocean from the pack ice north of the Svalbard Islands.
Snowy Owl on the snow photographed at eye level at sunset in Quebec, Canada.
Three of a total of seven images capturing a polar bear climbing the face of an iceberg on Baffin Island, Canada.
Polar bear leaping across an ice floe 500 miles from the North Pole north of Svalbard.
Sequence of seven images capturing a polar bear climbing the face of an iceberg on Baffin Island, Canada.
