Hikers break with Mount Foraker on the left and Mount Crosson on the right, in distance, Denali National Park, Alaska, United States of America, North America

Caucasian hiker on mountaintop, Mont Blanc, Chamonix, France

Legs of Caucasian woman on ladder at construction site

Caucasian rock climber tying shoe

Climbing shoes on a sailing boat, Lim canal, Istria, Croatia

Young woman climbing, Skywalk, Dachstein mountains, Styria, Austria

Girl (8-9 years) climbing on a rock, Upper Bavaria, Bavaria, Germany

Hiker crossing a wooden bridge above a mountain brook, National Park Hohe Tauern, Tyrol, Austria

Snow shoe hikers during ascent to Mt Hoertlahner above Durnholz, Sarntal valley, Mt Hoertlahner at back, South Tyrol, Italy, Europe

Feet and climbing boots of a hiker, Texelgruppe, South Tyrol, Italy

Woman near a crevasse on Allalinhorn Valais Switzerland

Hiker crossing a wooden bridge above a mountain brook, National Park Hohe Tauern, Tyrol, Austria

Legs of a hiker with climbing boots

Climber, Cheddar Gorge, Cheddar, Somerset, England, United Kingdom, Europe

Feet and climbing boots of a hiker, Sextenan Dolomites, South Tyrol, Italy

Old mountain hiking shoe and horseshoes, Draugsteinalm (Draugstein mountain pasture), Grossarltal (Grossarl Valley), Salzburg, Austria, Europe

Legs of a hiker with climbing boots

Wet shoes drying next to heater, Yangshuo, Guangxi Province, China

Corey Rich photographs Zach Fletcher while ice climbing in Lee Vining, CA, United States of America

Climbing Ranger in Grand Teton National Park.

Mountain Climbing Crampon Silhouette, Mount Cokely, Port Alberni, Bc, Canada

Couple hiking in Zion National Park Utah USA