1116-52240 - Green backpacking tent set up on the tundra with mountain in background on a sunny summer day in the Brooks Range, Arctic National Wildlife Refuge (ANWR); Alaska, USA

1116-52249 - Woman wearing a red rain coat walks on the tundra towards the setting late summer sun in the Brooks Range, Arctic National Wildlife Refuge; Alaska, United States of America

1116-52242 - Caucasian woman wearing red drysuit, drags her yellow packraft down a shallow braid of the Marsh Fork river, while a caucasian man wearing orange drysuit paddles a blue boat downriver, through the Brooks Range mountains, Arctic National Wildlife Refuge, Alaska on a sunny summer day; Alaska, United States of America

1116-52246 - A caribou rack lit up by the sun, marks the end of a remote bush airstrip in the Upper Marsh Fork Valley, Brooks Range, Arctic National Wildlife Refuge; Alaska, United States of America

1116-52245 - Two caucasian women walk barefoot across a creek with moss in it towards the other shore where a man is waiting for them on a sunny summer day in the Brooks Range, Marsh Fork Valley, Arctic National Wildlife Refuge; Alaska, United States of America

1116-52241 - One woman paddling, one floating their yellow packraft boats downriver towards man in blue boat in background on a sunny, summer day on the Marsh Fork river; Brooks Range, Arctic National Wildlife Refuge (NWR), Alaska, USA

1116-52247 - Dehavilland Beaver taking off from tundra bush airstrip in late summer, with a caribou rack marking the end of the runway, Brooks Range, Upper Marsh Fork Valley, Arctic National Wildlife Refuge; Alaska, United States of America

1116-52244 - Caucasian man in his 30's, sitting down and looking through binoculars, glassing for wildlife, while a caucasian woman sitting down next to in her 40's look at the mountains in the same direction, while on a break from hiking, Brooks Range; Alaska, United States of America

1116-52243 - Caucasian woman in her 40's smiles as she digs deep with her paddle into the river, guiding her yellow packraft down the crystal clear Marsh Fork River, in the Brooks Range, on a sunny summer day, Arctic National Wildlife Refuge, Alaska, while another boat is in the background way behind her; Alaska, United States of America

1116-44999 - Aerial View Of The Brooks Range In Summer, Anwr, Alaska

1116-45000 - Aerial View Of The Brooks Range In Summer, Anwr, Arctic Alaska

1116-44997 - Aerial View Of The Brooks Range In Summer, Anwr, Arctic Alaska

1116-44996 - Aerial View Of The Brooks Range In Summer, Anwr, Arctic Alaska

1116-44998 - Aerial View Of The Brooks Range In Summer, Anwr, Alaska

860-287357 - Polar Bear( Ursus maritimus ) walking along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287360 - Polar Bear( Ursus maritimus ) near by the bones pile, carcass of Bow whales hunt by the villagers, along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Arctic National Wildlife Refuge, Alaska

860-287356 - Polar Bear( Ursus maritimus ) female and cub resting at sunset along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287358 - Polar Bear( Ursus maritimus ),near the water edge along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287355 - Polar Bear( Ursus maritimus ) walking along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287354 - Polar Bear( Ursus maritimus ) walking along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287361 - Polar Bear( Ursus maritimus ), along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

860-287359 - Polar Bear( Ursus maritimus ), along a barrier island outside Kaktovik, Every fall, polar bears (Ursus maritimus) gather near Kaktovik on the northern edge of ANWR, Barter Island, Arctic National Wildlife Refuge, Alaska

857-88466 - Crossig the ice on the Marsh Fork of the Canning River, AK

857-88257 - Bush Plane takeout on a Marsh Fork gravel bar along the Canning River, AK

860-283043 - Polar Bear snorting on the ice, Barter Island Alaska

860-283024 - Polar bear and young on the ice, Barter Island Alaska

860-283083 - Polar bear and young playing in snow, Barter Island Alaska

860-283031 - Polar bears playing on the ice, Barter Island Alaska

860-283051 - Portrait of Polar bear in water, Barter Island Alaska

860-283082 - Polar bears walking on shore, Barter Island Alaska

860-283079 - Young Polar bear in snow, Barter Island Alaska

860-283063 - Polar bears in water, Barter Island Alaska

860-283018 - Polar bear walking on the ice, Barter Island Alaska

860-283123 - Polar bear and young in the snow, Barter Island Alaska

860-283134 - Polar bear and young in the snow, Barter Island Alaska

860-283059 - Polar bear walking in water, Barter Island Alaska

860-285743 - Glaucous Gull in flight, Barter Island Alaska USA

860-283085 - Polar bear in the snow, Barter Island Alaska

860-283128 - Polar bear and young in the snow, Barter Island Alaska

860-283138 - Polar Bears playing in the snow, Barter Island Alaska

860-283052 - Polar bear walking in water, Barter Island Alaska

860-283124 - Polar bear and young in the snow, Barter Island Alaska

860-283016 - Male polar bear on the ice, Barter Island Alaska

860-283140 - Polar bear playing with a branch, Barter Island Alaska

860-283105 - Polar bear walking in snow, Barter Island Alaska

860-283116 - Polar bear on the shore, Barter Island Alaska

860-283053 - Polar bear walking on shore, Barter Island Alaska

860-283135 - Polar bear and young in the snow, Barter Island Alaska

860-283021 - Polar bear male lying on the ice, Barter Island Alaska

860-283033 - Polar bears playing on the ice, Barter Island Alaska

860-283065 - Polar bear and young on shore, Barter Island Alaska

860-286504 - Polar bear sleeping on the back, Barter Island Alaska

860-285735 - Bearded seal at rest on ice, Barter Island Alaska USA

860-283093 - Polar bear walking in snow, Barter Island Alaska

860-283019 - Male polar bear on the ice, Barter Island Alaska

860-283073 - Polar bears playing on snow, Barter Island Alaska

860-283034 - Polar bear walking on ice, Barter Island Alaska

860-285740 - Common eider female on coast, Barter Island Alaska USA

860-285734 - Portrait of Bearded seal on ice, Barter Island Alaska USA

860-283037 - Polar bear walking on ice, Barter Island Alaska

860-283084 - Portrait of Polar bear in snow, Barter Island Alaska

860-283099 - Polar bear walking in snow, Barter Island Alaska

860-283097 - Polar bear sitting in snow, Barter Island Alaska

860-286505 - Polar bear sitting on snow, Barter Island Alaska

860-283058 - Polar bear sitting on shore, Barter Island Alaska

860-285741 - Ringed seal at rest on ice, Barter Island Alaska USA

860-283126 - Polar bear and young in the snow, Barter Island Alaska

860-283046 - Polar Bear walking on the ice, Barter Island Alaska

860-283139 - Polar bear playing in the snow, Barter Island Alaska

860-283076 - Polar bears playing on snow, Barter Island Alaska

860-283038 - Polar bear walking on ice, Barter Island Alaska

860-285737 - Bearded seal at rest on ice, Barter Island Alaska USA

860-283068 - Polar bear and young on shore, Barter Island Alaska

860-283075 - Polar bears playing on snow, Barter Island Alaska

860-285739 - Ringed seal at rest on ice, Barter Island Alaska USA

860-283061 - Polar bears in water, Barter Island Alaska

860-283081 - Polar bears playing in water, Barter Island Alaska

860-283095 - Polar bear walking in snow, Barter Island Alaska

860-283072 - Polar bear playing with a branch, Barter Island Alaska

860-283028 - Polar bear and young on the ice, Barter Island Alaska

860-283091 - Polar bear sitting in snow, Barter Island Alaska

860-283080 - Polar bears playing in water, Barter Island Alaska

860-283090 - Polar bear sitting in snow, Barter Island Alaska

860-283101 - Polar bear walking in snow, Barter Island Alaska

860-283086 - Polar bear in the snow, Barter Island Alaska

860-286503 - Polar bear walking on the shore, Barter Island Alaska

860-283056 - Polar bear at the water's edge, Barter Island Alaska

860-283050 - Polar bear at the water's edge, Barter Island Alaska

860-283060 - Polar bears in water, Barter Island Alaska

860-283102 - Polar bear walking in snow, Barter Island Alaska

860-283111 - Polar bear at sunset, Barter Island Alaska

860-283041 - Polar bear walking on ice, Barter Island Alaska

860-283045 - Polar Bear walking on the ice, Barter Island Alaska

860-283130 - Polar bear and young in the snow, Barter Island Alaska

860-283098 - Polar bear walking in snow, Barter Island Alaska

860-283066 - Polar bear and young on shore, Barter Island Alaska

860-283032 - Polar bears playing on the ice, Barter Island Alaska

860-283023 - Polar bear and young on the ice, Barter Island Alaska

860-283026 - Polar bear and young on the ice, Barter Island Alaska

860-283049 - Polar bear at the water's edge, Barter Island Alaska