1116-50723 - Camping at Lost Lake, Resurrection Peaks in the background. Chugach National Forest, Kenai Peninsula, South-central Alaska in springtime; Seward, Alaska, United States of America
1116-50727 - Nootka Lupine (Lupinus Nootkatensis) blooming at Bird Ridge. Turnagain Arm of Cook Inlet is in the background, Chugach State Park, South-central Alaska; Alaska, United States of America
1116-50683 - Dall Sheep's skull on fall coloured tundra, Brooks Mountains in the background. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America
1116-50707 - Rainbow over autumn coloured tundra, Alaska Range in the background, Interior Alaska in autumn; Cantwell, Alaska, United States of America
1116-50725 - Close-up of a Hoary Marmot (Marmota caligata), Chugach National Forest, Kenai Peninsula, South-central Alaska in springtime; Seward, Alaska, United States of America
1116-50728 - Alaska Railroad track along with Turnagain Arm of Cook Inlet, Chugach Mountains in the background, South-central Alaska in summertime; Portage, Alaska, United States of America
1116-50720 - Mount Ascension reflects on Lost Lake, Chugach National Forest, Kenai Peninsula, South-central Alaska in summertime; Seward, Alaska, United States of America
1116-50721 - Aerial view of Eklutna Lake surrounded by greens, Chugach State Park, South-central Alaska in summertime; Alaska, United States of America
1116-50684 - Brooks Mountains and Kuyuktuvuk Creek Valley in fall colours under blue sky. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America
1116-50694 - Sunset glow on snow dusted Chugach Mountains with fall coloured foliage, Crescent Moon appears over mountain. Chugach State Park, South-central Alaska in autumn; Anchorage, Alaska, United States of America
1116-50708 - Rainbow over autumn coloured tundra, Alaska Range in the background, Interior Alaska in autumn; Cantwell, Alaska, United States of America
1116-50862 - Bear (Ursus arctos) viewing at Hallo Bay Camp. A sow and her two cubs hunt for clams while awaiting the arrival of salmon to local streams; Alaska, United States of America
1116-50716 - Display of Nenana Ice Classic tripod for 2016 and tower by Tanana River, Interior Alaska in summertime; Nenana, Alaska, United States of America
1116-50692 - Mount Ascension, Resurrection Peaks, and half frozen Lost Lake, Chugach National Forest, Kenai Peninsula, South-central Alaska in springtime; Seward, Alaska, United States of America
1116-51033 - Millennials (one man, two women) backpacking on a rocky beach with their black lab dog outside of Seward, Alaska to Caine's Head with Resurrection Bay off to the left, on a hazy, summer day; Seward, Alaska, United States of America
1116-50704 - Mosquito sculptures at Delta Junction Visitor's Center on a sunny day, Interior Alaska in autumn; Delta Junction, Alaska, United States of America
1116-51277 - A brown bear (Ursus arctos) about to catch a salmon in its mouth at the top of Brooks Falls, Alaska. The fish is only a few inches away from its gaping jaws. Shot with a Nikon D800 in Alaska; Kodiak, Alaska, United States of America
1116-50863 - Bear (Ursus arctos) viewing at Hallo Bay Camp. A sow and her two cubs hunt for clams while awaiting the arrival of salmon to local streams; Alaska, United States of America
1116-50859 - Harlequin ducks (Histrionicus histrionicus) take to flight in Little Tutka Bay, on the South side of Kachemak Bay, near Homer; Alaska, United States of America
1116-51787 - A mother and immature Hoary Marmot (Marmota caligata) take a moment to bond while resting in Hatcher Pass area near Palmer, South-central Alaska. Marmots hibernate in the winter so are busy feeding during the summer and fall months; Alaska, United States of America
1116-50680 - Abandoned Igloo City Hotel, and Igloo-shaped building at Igloo City along the George Parks Highway, Interior Alaska in summertime; Cantwell, Alaska, United States of America
1116-51785 - A Collared Pika (Ochotona collaris) gathers food to put in small haystacks to dry and which will provide him with food for the cold and snowy winter months. Pikas do not hibernate. Hatcher Pass area near Palmer, South-central Alaska; Alaska, United States of America
1116-50719 - Lost Lake at sunset, Chugach National Forest, Kenai Peninsula, South-central Alaska in summertime; Seward, Alaska, United States of America
1116-50724 - Lupine (Lupinus Nootkatensis) shoots and buds, Chugach National Forest, Kenai Peninsula, South-central Alaska in springtime; Seward, Alaska, United States of America
1116-51788 - Dall sheep ewe and nursing lamb (Ovis dalli) in the Chugach Mountains South of Anchorage in South-central Alaska in autumn; Alaska, United States of America
1116-51784 - A Collared Pika (Ochotona collaris) sounds an alarm to nearby Pikas to alert them to a possible danger or to simply communicate with others. Pikas do not hibernate and are actually small members of the rabbit family. Hatcher Pass area near Palmer, Alaska in South-central Alaska, late summer; Alaska, United States of America
1116-50705 - Bright green aurora dancing like fire over Birch Lake with reflections, Interior Alaska in autumn; Fairbanks, Alaska, United States of America
1116-51789 - An Arctic Ground Squirrel (Urocitellus parryii) looks at camera while feeding in late summer. Fireweed (Chamaenerion angustifolium) is in bloom in the Hatcher Pass area near Palmer, South-Central Alaska; Alaska, United States of America
1116-50695 - Mountain range reflects on Mentasta Lake with fall coloured foliage under blue sky, Tok cutoff from the Glenn Highway, South-central Alaska in autumn; Alaska, United States of America
1116-50691 - Mount Ascension reflects on Lost Lake, Chugach National Forest, Kenai Peninsula, South-central Alaska in summertime; Seward, Alaska, United States of America
1116-50693 - Half frozen Lost Lake at evening, Chugach Mountains in the background. Chugach National Forest, Kenai Peninsula, South-central Alaska in springtime; Seward, Alaska, United States of America
1116-50861 - Bear (Ursus arctos) viewing at Hallo Bay Camp. A sow and her two cubs hunt for clams while awaiting the arrival of salmon to local streams; Alaska, United States of America
1116-51423 - Bald eagle (Haliaeetus leucocephalus) sitting on top of a witch's broom, which is a deformity in a tree; Alaska, United States of America
1116-51274 - A brown bear (Ursus arctos) is staring with its mouth open at a salmon it's about to catch at Brooks Falls. The fish is only a few inches away from its mouth. Shot with a Nikon D800 in Alaska; Kodiak, Alaska, United States of America
1116-51031 - Glenn Highway divides the image, surrounded by spruce forest and brush in Southcentral Alaska, at sunset, with cars in the distance looking towards Lion's Head and the Chugach Mountains on a smokey, hazy, summer night; Chickaloon, Alaska, United States of America
1116-50860 - Bear (Ursus arctos) viewing at Hallo Bay Camp. A sow and her two cubs hunt for clams while awaiting the arrival of salmon to local streams; Alaska, United States of America
1113-107081 - Young people in traditional costumes for tourist presentations. Shigansk is a settlement on the lower reaches of the Lena, where it crosses the Arctic Circle on its way to the Arctic Ocean. It was founded in 1632. The population lives mainly from fur hunt
832-393756 - Small fishing boat in front of huge icebergs and drift ice, seagulls circling around the boat, drift ice, winter, Disko Bay, Ilulissat, West Greenland, Denmark, Europe
860-290092 - Person who provide contact with the divers inside the maina (sawed entry hole) to dive under the ice, Arctic circle Dive Center, White Sea, Karelia, northern Russia
860-290090 - Scuba diver under ice walking upside down, exercise to practice orientation, Arctic circle Dive Center, White Sea, Karelia, northern Russia
860-290088 - Scuba diver under ice in a halocline cloud, a subtype of chemocline caused by a strong, vertical salinity gradient within a body of water. Arctic circle Dive Center, White Sea, Karelia, northern Russia
860-290089 - Scuba diver under ice walking upside down, exercise to practice orientation, Arctic circle Dive Center, White Sea, Karelia, northern Russia
860-290086 - Surface tender seen through the maina (sawed entry hole) to dive under the ice, Arctic circle Dive Center, White Sea, Karelia, northern Russia
1116-49147 - Dall Sheep rams (Ovis dalli) grazing on grass in the high country in Denali National Park and Preserve in Interior Alaska in autumn. Rams often travel in groups during this pre-rut time of year, Alaska, United States of America
1116-49188 - Female packrafter negotiating a technical rapid on the tributary of the Charley River with aufeis in summer, Alaska, United States of America
1116-49149 - Northern Hawk Owl (Surnia ulula), known for sitting on the highest perch possible while looking for prey such as voles moving below. This one sits on the top of a tree against a blue sky, South-central Alaska, Anchorage, Alaska, United States of America
1116-49189 - Female packrafter relaxing on a mellow stretch of the Charley River, Yukon–Charley Rivers National Preserve, Alaska, United States of America
1116-49146 - Red fox (Vulpes vulpes) standing on a log in snow looking at the camera in the Campbell Creek area, South-central Alaska, Alaska, United States of America
1116-49148 - A POV of a man riding his mountain bike down the Devil's Pass Trail on a sunny summer day in South-central Alaska, Alaska, United States of America
1116-50248 - Two female Gray wolves (Canis lupus) looking out with a mountain in the background, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America
1116-50251 - Brown bear (Ursus arctos) boar, large male looks at camera, Alaska Wildlife Conservation Center, South-central Alaska; Alaska, United States of America
1116-50257 - A Red fox (Vulpes vulpes) stops to sniff a bush of bluebells (Hyacinthoides) before continuing his hunt along the road, Denali National Park and Preserve; Alaska, United States of America
1116-50256 - The American Flag flys at the Eielson Visitor Center. Also seen is a rare set of 2 bull moose antlers locked together (the bulls likely died as they couldn't get unlocked). Denali National Park and Preserve, Interior Alaska; Alaska, United States of America
1116-49961 - Humpback whales (Megaptera novaeangliae) surfacing in Inside Passage in the Lynn Canal under the glow of the setting sun; Alaska, United States of America
1116-50273 - A reindeer (Rangifer tarandus) cow with her new calf, calf staying very close to protective cow, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America
1116-49953 - American black bear (Ursus americanus) and cub walking on a fallen log across a river, the cub following the adult; Alaska, United States of America
1116-50253 - Grizzly bear sow (Ursus arctos horribilis) sitting on ground, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America
1116-50265 - A bull moose (Alces alces) with antlers in velvet walking across a meadow, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America