Manhattan Bridge by snow-covered rocks at sunset, Brooklyn Bridge Park; Brooklyn, New York, United States of America PacificStock
Sow Grizzly and three cubs walking along the shore of Crescent Lake, Lake Clark National Park, Southcentral Alaska, Autumn PacificStock
Polar bear (ursus maritimus) laying alongside a thawing pond waiting for Hudson Bay to freeze over; Churchill, Manitoba, Canada PacificStock
A dog stands on the beach at the edge of the surf; South Shields, Tyne and Wear, England PacificStock
A young Humpback Whale leaps from the calm waters of the Stephens Passage near Tracy Arm, Southeast Alaska, USA. PacificStock
An Orca Whale (Killer Whale) (Orcinus orca) surfaces near Juneau, Lynn Canal, Chilkat Mountains, Inside Passage; Alaska, United States of America PacificStock
Blurred autumn coloured trees along the shoreline reflected in a tranquil river; Ontario, Canada PacificStock
Late winter afternoon light warms up the mountains along the Takhini River, near Whitehorse; Yukon, Canada PacificStock
Morning light on Chigmit Mountains in Twin Lakes area of Lake Clark National Park & Preserve, Southcentral Alaska. PacificStock
Two red chairs on snow covered ridge overlooking frozen lake with snow covered mountain in the background with blue sky and clouds; Banff, Alberta, Canada PacificStock
Thin ice on a pond following a fresh snow on mountains in the Brooks Range north of Wiseman, Alaska. PacificStock