Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Macaroni penguins (Eudyptes chrysolophus) scrambling up steep cliffs at Hercules Bay on South Georgia Island, Polar Regions

Backpackers scrambling, Pen y Fan, Brecon Beacons, Powys, Wales, United Kingdom, Europe

Lady scrambling on Swinica, 2301m, using metal chains, on the Polish and Slovak border in the Tatra Mountains, Poland, Europe

A man and women scrambling on Great Carrs in the Lake District National Park, Cumbria, England, United Kingdom, Europe

Women scrambling on Fairfield at sunset in the Lake District, England, United Kingdom, Europe

A climber on Red Screes using a mobile phone, Lake District, Cumbria, England, United Kingdom, Europe

A mountaineer overlooks a temperature inversion with valley mist from Red Screes, looking towards the Kentmere Fells near Ambleside, Lake District National Park, Cumbria, England, United Kingdom, Europe

A climber and border collie dog on a boulder above Chapel Stile in the Langdale Valley in the Lake District, Cumbria, England, United Kingdom, Europe

A man running up a boulder above Chapel Stile in the Langdale Valley in the Lake District, Cumbria, England, United Kingdom, Europe

A climber scrambling in Eskdale in the Lake District, Cumbria, England, United Kingdom, Europe

A man running up a boulder above Chapel Stile in the Langdale Valley in the Lake District, Cumbria, England, United Kingdom, Europe

A climber in the Lake District, Cumbria, England, United Kingdom, Europe

A man and women scrambling on Great Carrs in the Lake District National Park, Cumbria, England, United Kingdom, Europe

A woman scrambling in the Lake District, Cumbria, England, United Kingdom, Europe

A climber scrambling in Eskdale in the Lake District, Cumbria, England, United Kingdom, Europe

A man scrambling on Pavey Ark in the Lake District, Cumbria, England, United Kingdom, Europe

Three people descending a slot canyon, Utah.

A man chimneying down a slot canyon, Utah.

Jeff Crystol foreground and Josh Williams in backround descending Miners Hollow or Knotted Rope Canyon, San Rafael Swell, Utah.

A hiker is scrambling on a spectacular rock formation near the Col des Fours above la Ville des Glaciers. This is halfway the Tour du Mont Blanc, a classic trekking around the highest peak of the Alps, that goes through France, Italy and Switzerland.

Jeff Crystol scrambling down the North Fork of Robbers Roost Canyon, Robbers Roost Country, Utah.

Three people in a slot canyon, Utah.

Three people stemming between two walls above water in slot canyon, Utah.

Chignik Brown Bear Climbs A Scree Slope, Southwest Alaska

Chignik Brown Bear Climbs A Scree Slope, Southwest Alaska