A bull caribou approaching the Park Road near Highway Pass in Denali National Park, Interior Alaska PacificStock
Backcountry skier on West Twin Peak near Eklutna, Western Chugach Mountains, Southcentral Alaska, Winter PacificStock
A row of trees in a snow covered field with a bank of cloud and blue sky in the background; Calgary, Alberta, Canada PacificStock
Professional snowboarder, Kevin Pearce, extreme heli boarding in the mountains above Haines, Southeast Alaska PacificStock