Snow covered mountain framed by evergreen trees with blue sky and clouds; Banff, Alberta, Canada PacificStock
View of Denali from the portion of the park road open to the public in Denali National Park; Alaska, United States of America PacificStock
Snowboarder on a ridge with scenic mountains and fog in the background, Haines, Southeast Alaska PacificStock
A dall sheep (ovis dalli) ram walking along the road on a warm spring day in Denali National Park; Alaska, United States of America PacificStock
Snow covered mountain peak with evergreen trees with blue sky and clouds; Banff, Alberta, Canada PacificStock
Exit Glacier near Seward, Alaska in South-central Alaska in autumn; Alaska, United States of America PacificStock
Panorama view of Mt. Brooks (nearest snow-capped mountain) and Denali (behind) towering over the Muldrow Glacier in Denali National Park; Alaska, United States of America PacificStock
Matanuska Glacier viewed from Glenn Highway near Sheep Mountain, colourful summer foliage surrounding the glacier; Alaska, United States of America PacificStock
Mt. Silvertip shines in the evening sun in autumn, viewed from the Richardson Highway south of Delta Junction; Alaska, United States of America PacificStock
A bull moose (alces alces) makes vocalizations after sunset with the Alaska Range in the background during rutting season; Alaska, United States of America PacificStock
Green and pink aurora borealis over the Alaska Range in Denali National Park & Preserve, Alaska. PacificStock
View of the Aurora Borealis (Northern Lights) dancing above the Chugach Mountains with a backpacking tent and Christmas Tree along the shore of Turnagain Arm, Kenai Peninsula, Southcentral, Alaska, Winter PacificStock
A full moon rises over the Chugach Mountains and the Knik River in South-central Alaska; Alaska, United States of America PacificStock
Snow covered red barn framed between snow covered evergreen trees with snow covered mountains and blue sky in the background; Alberta, Canada PacificStock
Small wooden cabin on the shore of the Arctic Ocean and snow covered mountains; Spitsbergen, Svalbard, Norway PacificStock
The aurora borealis glows over the Richardson Highway near Donnelly Dome (at left), south of Delta Junction; Alaska, United States of America PacificStock
Night skies above Chugach Mountains and Eagle River Valley on winter solstice in South-central Alaska; Alaska, United States of America PacificStock
Sunrise with rays of sunlight shining though the trees on a cold misty winter morning Leoniek Van Der Vliet
The green glow of the Aurora Borealis (Northern Lights) from the Petersville Road, Southcentral Alaska, Winter PacificStock