Woman snowshoeing on a sunny day at Turnagain Pass, Kenai Peninsula, Chugach National Forest, Southcentral Alaska, Winter PacificStock
Silhouette of woman walking uphill past gnarled tree near Golden Cap on the Jurassic Coast; Seatown, Dorset, England PacificStock
Rafters enjoy the day along the Marsh Fork of the Canning River in the Arctic National Wildlife Refuge, Summer, Alaska PacificStock
Woman snowshoer taking in the view of Mt. McKinley (Denali) from Blueberry Hill at the Glen Alps area of Chugach State Park, Anchorage, Southcentral Alaska, Winter, HDR PacificStock
Woman snowshoeing on Blueberry Hill at the Glen Alps area of Chugach State Park with Mt. McKinley (Denali) in the background, Anchorage, Southcentral Alaska, Winter, HDR PacificStock
Woman snowshoeing on Blueberry Hill at the Glen Alps area of Chugach State Park with Mt. Foraker in the background, Anchorage, Southcentral Alaska, Winter, HDR PacificStock
Climber Near Noatak River In The Brooks Range, Gates Of The Arctic National Park, Northwestern Alaska, Above The Arctic Circle, Arctic Alaska, Summer PacificStock
Lynsey Dyer Scoping Her Route Backcountry Skiing By Snowmobile In The Chugach Mountains Late Winter, Southcentral Alaska. PacificStock
Lynsey Dyer Skiing In The Backcountry Of The Chugach Mountains In Late Winter, Southcentral Alaska. PacificStock
Lynsey Dyer Skiing In The Backcountry Of The Chugach Mountains In Late Winter, Southcentral Alaska. PacificStock
Backcountry skier skinning in the Iguana Backs of the Chugach Range above Valdez, Southcentral Alaska PacificStock
A couple telemark skiing on the Ruth Glacier near the Don Sheldon Hountain House in the Alaska Range, Interior Alaska, Summer. PacificStock
Bicyclist riding his fat bike across a tidal stream along Kachemak Bay, Homer, Kenai Peninsula, Southcentral Alaska, winter PacificStock
Female backpacker enjoying the view from the Harding Icefield Trail near Seward, Kenai Fjords National Park, Kenai Peninsula, Southcentral Alaska, Summer, HDR PacificStock
Professional snowboarder looking over the ledge at extreme terrain, Ushuaia, Patagonia, Argentina, South America PacificStock
Professional snowboarder making an extreme jump of a vertical wall near Ushuaia, Patagonia, Argentina, South America PacificStock
Sea kayakers in front of Shoup Glacier, Shoup Bay State Marine Park, Prince William Sound, Valdez, Southcentral Alaska PacificStock