Aerial view of ridgeline leading toward rugged snow-covered mountains above Langtang Valley near Kyanjin Gompa, Nepal. Summit of Lower Kyanjn Ri

Narrow alpine trail winding along a steep hillside above Langtang Valley, Nepal

Trees and fog; Ridgeline Trail, Hult City Park, Eugene, Oregon. On1 10 Snappy Warm

Chris Davenport and Matt Ross hiking ridgeline at Aspen Highlands, CO, United States of America

Close-up Of Woman's Leg Hiking On Rocky Ridgeline

Side view of woman and girl hiking in White Sands National Monument, Alamogordo, New Mexico, USA

A man negotiating the ridgeline along the Evolution Traverse, John Muir Wilderness, Kings Canyon National Park, Bishop, California.

Rear view of female backpacker hiking in desert of White Sands National Monument at sunset, Alamogordo, New Mexico, USA

Woman Running On A Rocky Ridgeline Of Mount Mansfield, Vermont

Snow-covered mountain peaks on a bright sunny day near Knik Glacier, Alaska, United States of America

The mountains of Kluane National Park and Reserve seen from an aerial perspective, Haines Junction, Yukon, Canada

Sunset Behind A Ridgeline From The Water Near Cold Bay, Southwest Alaska, United States Of America