Banjska Stena viewpoint, Tara National Park, Serbia, Europe

Caucasian climber rappelling on mountainside

Caucasian climber throwing rope down mountainside

Caucasian climber on mountainside

Caucasian climber using rope on rock

Caucasian climber smiling on mountainside

Caucasian man reading map in camping tent

Caucasian couple driving in car

Caucasian hiker walking near mountains

Caucasian hiker pouring coffee outdoors

Young woman lining, wading, pushing, pulling a canoe in shallow water, Wind River, Peel Watershed, Northern Mackenzie Mountains behind, Yukon Territory, Canada

Young woman relaxing, enjoying evening light, sitting beside her tent, Northern Mackenzie Mountains behind, Wind River, Yukon Territory, Canada

Bush plane, float plane de Havilland Canada DHC-3 Otter taking off from McClusky Lake, Wind River, Mackenzie Mountains, Yukon Territory, Canada

Canoeists on the Wind River, canoeing, paddling a canoe, Northern Mackenzie Mountains behind, Yukon Territory, Canada

A woman packing up camp to head home after a week rock climbing in Titcomb Basin, Wind River Range, Bridger Teton National Forest, Pinedale, Wyoming.

A woman hiking in front of glacial snout of ice in Titcomb Basin in the Wind River Range, Bridger Teton National Forest, Pinedale, Wyoming.

A woman and her dog hiking along trail into Titcomb Basin in the Wind River Range, Bridger Teton National Forest, Pinedale, Wyoming.

A woman hiking along trail into Titcomb Basin in the Wind River Range, Bridger Teton National Forest, Pinedale, Wyoming.

View of Squaretop Mountain, and the Wind River, at dawn, with low hanging mist over the valley, Square Top Mountain, Green River Lakes Area, Wyoming, USA

View of Shoshone River, Wyoming