Native youth riding Snowmachine on overflow ice, Inukpasugruk (Giant) Creek, Anaktuvuk Pass, Gates of the Arctic National Park, Brooks Range, Northern Alaska, USA. PacificStock
Humpback whale (Megaptera novaeangliae) in Seward harbour; Seward, Alaska, United States of America PacificStock
An Orca Whale (Killer Whale) (Orcinus orca) surfaces near Juneau, Lynn Canal, Chilkat Mountains, Inside Passage; Alaska, United States of America PacificStock
killer whale, or orcas, Orcinus orca, pod in traveling in Resurrection Bay, Kenai Fjords National Park, outside Seward, southcentral Alaska, spring PacificStock
A Humpback whale lifts its flukes as it returns to the depths to feed in the bountiful waters of Alaska's Inside Passage, Tracy Arm in the distance, Stephens Passage, near Juneau. PacificStock
An Orca Whale, or Killer Whale, (Orcinus orca) surface near Juneau in Lynn Canal, Inside Passage; Alaska, United States of America PacificStock
An Orca Whale (Killer Whale) (Orcinus orca) surfaces near Juneau, Lynn Canal, Chilkat Mountains, Inside Passage; Alaska, United States of America PacificStock
A humpback whale leaps (breaches) from the calm waters of Lynn Canal in Alaska's Inside Passage, near Juneau. Herbert Glacier and snowcapped mountains of Coastal Range beyond, Tongass National Forest. PacificStock
Bighorn ram (ovis canadensis) walking through snowy meadow, Shoshone National Forest; Wyoming, United States of America PacificStock
A festive Mountain Hemlock evergreen tree strung with white lights and covered in snow in a wintery landscape, Kenai Mountains; Moose Pass, Alaska, United States of America PacificStock
Native youth riding Snowmachine on overflow ice, Inukpasugruk (Giant) Creek, Anaktuvuk Pass, Gates of the Arctic National Park, Brooks Range, Northern Alaska, USA. PacificStock
Professional snowboarder, Kevin Pearce, extreme snowboarding on formations on a glacier, Haines, Southeast Alaska PacificStock
Polar bear (ursus maritimus) laying alongside a thawing pond waiting for Hudson Bay to freeze over; Churchill, Manitoba, Canada PacificStock
A humpback whale breaches as it leaps from the calm waters of Lynn Canal in Alaska's Inside Passage. The forested shoreline and Chilkat Mountains beyond, Tongass National Forest. PacificStock
Professional snowboarder looking over the ledge at extreme terrain, Ushuaia, Patagonia, Argentina, South America PacificStock