Clouds Rest mountain in the High Sierras in autumn, viewed from above Olmstead Point, Yosemite, California, United States of America, North America

Tourist hiker, on top of Moro Rock overlooking the Sequoia foothills, looking towards Kings Canyon and the high mountains of the Sierra Nevada, Sequoia National Park, California, United States of America, North America

High Sierra mountain scenery from Glacier Point, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America

Snowfall and autumn foliage beside a high country road in the Eastern Sierras, Bishop Creek Canyon, California, United States of America, North America

Moro Rock and the high mountains of the Sierra Nevada, Sequoia National Park, California, United States of America, North America

High Sierra mountains, California, United States of America (U.S.A.), North America

Broken wooden wheel in grass near rustic building

Castle ruins, in La Iruela, Sierra de Cazorla, Andalusia, Spain

Half Dome High Sierras Yosemite National Park CA

Mt. Elbrus, Kabardino-Balkaria, Greater Caucasus, Russia

Gondola lift going from Mt. Aiguille du Midi to Point Helbonner, view of Turin Cabin, Mont Blanc, Vallee Blanche, glacial crevasses, Savoy Alps, France, Europe

Snowy peaks of the Torridon nature park with Loch Torridon, Scottish Highlands, Liathach, Torridon, Scotland, Europe

View from Mt. Hoher Kasten over the Stauberenfirst, down to Lake Saemtisersee, on the right Mt. Alp Sigel with the autumnal Sigelwald forest, Mt. Saentis on the horizon, Canton Appenzell Inner-Rhodes, Switzerland, Europe

Aerial view of a flock of sheep during the transhumance in the Soria region, Arévalo de la Sierra, Castilla y León, Spain, Europe

Mountain lake, Hochkoenig Massif, Berchtesgadener Alps, Salzburger Land, Austria, Europe

View from the tower of the Johanniskirche church on the market square with the old town hall, in the back the Hersbrucker Schweiz region, market place, Lauf an der Pegnitz, Middle Franconia, Bavaria, Germany, Europe

Mt. Grossglockner Hochalpenstrasse, alpine road, Hohe Tauern National Park, Salzburg, Austria, Europe

reflection of Yosemite Falls in flooded meadow Yosemite Valley Yosemite National Park California USA

Fermedatuerme and Sass Rigais peaks, Geislergruppe Range, Groednertal Valley, Dolomites, South Tirol, Italy, Europe

View from Mt. Kamor down to Alp Soll, in the back Lake Saemtisersee between the Appenzell Alps, Canton Appenzell Inner Rhodes, Switzerland, Europe

Lesser Caucasus, aerial view from a height of 10 000 m, Azerbaijan, Russia

Benidorm, panorama, the Sierra Helada at back, Alicante, Spain, Europe

Panoramic view of sunrise on Mt. Zugspitze, Upper Bavaria, Bavaria, Germany, Europe

St. Leonhard in Passeier, Passeier Valley, Dolomites, South Tirol, Italy, Europe

View of the roofs of Zahara de la Sierra, Sierra de Grazalema, Cadiz Province, Andalusia, Spain, Europe

Mt. Bratschenkopf, Mt. Hochkoenig and alpine meadow, Berchtesgadener Alps, Salzburger Land, Austria, Europe

Viewing platform at the mountain top station of the 2334 metre high Maennlichen Mountain overlooking the 2973 metre high Schilthorn Mountain in the Bernese Alps, Canton of Bern, Switzerland, Europe

Overview, corrugated iron roofs, houses, mountains, Socoroma village, Putre, Altiplano, Norte Grande, northern Chile, Chile, South America

Achensee lake seen from Mt. Seebergspitze, Karwendelgebirge mountains, North Tyrol, Tyrol, Austria, Europe

Historic district of Altea, Sierra Bernia in evening light behind, Costa Blanca, Spain, Europe

Popocatepetl Volcano, El Popo, Sierra Volcanica, Mexico, Central America

Anthoney Brunello and Kathryn Lessey look down from Red cliffs at Kirkwood Mountain Resort in the summer. Kirkwood is an amazing place to explore and enjoy many summer activities such as Frisbee golf, backpacking, mountain biking, swimming and of course the beautiful high Sierra wildflower season.

Elaina Arenz is carrying her mountainbike over a part of the trail that is not rideable in El Potrero Chico Park. El Potrero Chico means "The Little Corral". It is part of the Sierra Madre occidental and used to be under the sea. It is a unique geologic limestone formation with cliffs up to 2000 ft. high.

Man diving into La Salle Lake while hiking on a two-week trek of the Sierra High Route in the John Muir Wilderness in California. The 200-mile route roughly parallels the popular John Muir Trail through the Sierra Nevada Range of California from Kings Canyon National Park to Yosemite National Park.

A Couple Hiking Above the Clouds in the Sierra Mountains of California

The High Sierra mountains with new fall snow reflecting in an alpine lake in Rock Creek Canyon in California

Field of wildflowers at sunset on Carson Pass, High Sierra California, Mokelumne Wilderness Area, California, United States of America

Bonni Casteel carries her bike over an un-rideable part of a singletrack trail in El Potrero Chico Park in Mexico. El Potrero Chico means "The Little Corral". It is part of the Sierra Madre occidental and used to be under the sea. It is a unique geologic limestone formation with cliffs up to 2000 ft. high.

A high angle view of Kevin Swift climbing on an overhanging boulder in the Buttermilks, California, near Bishop in the Eastern Sierra Nevada mountains..

A man tries his hand at a little early morning fly fishing in the High Sierra, California