Tim Fitzharris / Mount Rundle and Johnson Lake, Banff National Park, Alberta, Canada

Kevin Schafer / Larch (Larix sp) trees in autumn below Mount Assiniboine with Sunburst Lake, Mount Assiniboine Provincial Park, British Columbia, Canada

Erlend Haarberg / Two Mountain hares (Lepus timidus) fighting, Sor-Trondelag, Norway, April

Inaki Relanzon / Lower peaks of the Mont Cervin / Monte Cervino / The Matterhorn massif, Pennine Alps, Switzerland / France border, April 2011.

Pete Oxford / Viales Valley with Tobacco crop, Sierra Rosario Mountain Range with Mojotes (limestone tree-covered knolls) UNESCO World Heritage site, Cuba, Caribbean, 2011

Luis Quinta / Mount Pico, volcanic mountain, Pico Island, Azores, March, 2010.

Konrad Wothe / Cairns birdwing butterfly (Ornithoptera priamus) male on fern leaf and Blue Mountain Swallowtail butterfly in flight, Atherton Tablelands, Queensland, Australia, October

Ole Jorgen Liodden / Glacier and mountain peaks. Spitsbergen, Svalbard, September.

Inaki Relanzon / Blue ice melt pool in snow near the peak of La Munia Circo. The Pyrenees, Aragon, Spain, May 2011.

Joe Cornish / 2020VISION / Pool and Stac Pollaidh, Coigach / Assynt SWT, Sutherland, Highlands, Scotland, UK, June 2011. Did you know? The peak of Stac Polliadh is very severely weathered and it is thought that during the last...

Thomas Rabeil / Desert landscape seen from the air with solitary mountain rising from the sand. Termit Massif, Niger, Africa.

Jeff Vanuga / Wild Horses (Equus caballus) grazing in evening light. Pryor Mountain, border of Montana and Wyoming, USA, June.

Inaki Relanzon / A snowy mountain peak lit by low crepuscular light before sunset. Ordesa National Park, Pyrenees, Aragon, Spain, February 2009.

Bruno D'Amicis / Southern slope of Mount Kazbek / Mkinvartsveri and Gergeti glacier in the Khokh range under Milky Way. Greater Caucasus, Georgia, September 2010.

David Noton / The road to Ojo de Perdiz, high on the altiplano, Bolivia, December 2009

Colin Monteath / Waterfall below Mount Fitzroy, Los Glaciares National Park, Patagonia, Argentina

Colin Monteath / Waterfall at dawn below Mount Fitzroy, Los Glaciares National Park, Patagonia, Argentina

Charlie Summers / Two Mustang (Equus caballus) stallions, a strawberry roan on the left and a black on the right, rearing and fighting for dominance, Pryor Mountain Range of Montana, USA

Tim Fitzharris / Yosemite Falls, Yosemite National Park, California

Colin Monteath / Mount Taranaki reflected in small tarn on slopes of Pouakai Range, New Zealand

Shattil & Rozinski / Broad-tailed hummingbird (Selasphorus platycercus) hovering over Rocky Mountain Irises (Iris missouriensis) flowering in pasture, Wyoming, USA, North America

Aflo / Y-6504 Cirrus clouds in blue sky above mountain range, North America

Wild Wonders of Europe / Krahmer / Mountain landscape, Lac Blanc with Aiguilles de Chamonix at sunset, Haute Savoie, France, September 2008

Wild Wonders of Europe / Krahmer / Mountain landscape, Lac Blanc with Aiguilles de Chamonix at sunset, Haute Savoie, France, September 2008

Wild Wonders of Europe / Giesbers / Mountain cornflower (Centaurea montana) flower, Liechtenstein, June 2009 WWE OUTDOOR EXHIBITION. NOT AVAILABLE FOR GREETING CARDS OR CALENDARS. WWE BOOK

Laurie Campbell / Mountain Hare (Lepus timidus) tracks in snow, Cairngorms National Park, Scotland, January

Wild Wonders of Europe / Giesbers / Mountain cornflower (Centaurea montana) flower, Liechtenstein, June 2009

Wild Wonders of Europe / Giesbers / Mountain cornflower (Centaurea montana) in flower by a mountain stream, Liechtenstein, June 2009

Wild Wonders of Europe / Giesbers / Close-up of Mountain cornflower (Centaurea montana) flower, Liechtenstein, July 2009

Wild Wonders of Europe / Giesbers / Mountain cornflower (Centaurea montana) close-up of petals, Liechtenstein, June 2009

Wild Wonders of Europe / Giesbers / Mountain cornflower (Centaurea montana) close-up of petals, Liechtenstein, June 2009

Tim Fitzharris / Colorado Blue Columbine (Aquilegia caerulea) flowers in American Basin, Colorado

Jeff Vanuga / Historic Barn illuminated at night by the light of a full moon, Mormon Row, Grand Teton National Park, Wyoming, USA, May 2009

Wild Wonders of Europe / Munier / Mountain in Dovrefjell National Park, Norway, February 2009

Tim Fitzharris / Larkspur (Delphinium sp) and sunflowers, Albion Basin, Wasatch Range, Utah

Kevin Schafer / Great Basin Bristlecone Pine (Pinus longaeva), White Mountains, California

Wild Wonders of Europe / Schandy / Mountain and glaciers before sunrise, near Dombay, Teberdinsky biosphere reserve, Caucasus, Russia, July 2008

Yva Momatiuk & John Eastcott / Grand Teton peak with cumulus clouds, Grand Teton National Park, Wyoming

Tim Fitzharris / Absaroka Range reflected in lake, Yellowstone National Park, Wyoming

Tim Fitzharris / Autumn foliage on Blue Ridge Range near Jumping Off Rock, North Carolina

Yva Momatiuk & John Eastcott / Cumulus clouds above the open range, Pryor Mountain, Montana

Yva Momatiuk & John Eastcott / Glacial kettle pond with Alaska Range and Mount McKinley in distance, Denali National Park and Preserve, Alaska

Yva Momatiuk & John Eastcott / Iceberg drifts past Torngat Mountain, summer season, Labrador Sea, Newfoundland, Canada

Tim Fitzharris / Mount Rainier and Reflection Lake, Mount Rainier National Park, Washington

David Noton / Morraine Lake with mountains all around, Banff National Park, Alberta Canada, North America

Ross Hoddinott / Popradske Pleso, looking toward mountain range, in late evening light, with reflections and mist. Tatra Mountains, Slovakia June 2012

Colin Monteath / Mounts Sefton, Hooker Glacier, and Mount Cook seen from summit of Mount Kinsey, Mount Cook National Park, Canterbury, New Zealand

Colin Monteath / Coulds over Mount Cook at sunset, seen from Mount Kinsey, Mount Cook National Park, Canterbury, New Zealand

Colin Monteath / South face of Mount Cook seen from summit of Mount Kinsey, Mount Cook National Park, Canterbury, New Zealand

Colin Monteath / East face of Mount Sefton above Hooker Valley and glacial lake, Mount Cook National Park, Canterbury, New Zealand

Colin Monteath / South face of Mount Cook above Hooker Valley with glacial lake, Mount Cook National Park, Canterbury, New Zealand

Tim Fitzharris / Creek below Pilot Peak and Index Peak, Wyoming

Tim Fitzharris / Phi Kappa Mountain and Summit Creek, Idaho

Tim Fitzharris / Moon over Sawtooth Range, Sawtooth National Recreation Area, Idaho

Tim Fitzharris / Pond reflecting Grand Tetons, Grand Teton National Park, Wyoming

Tim Fitzharris / Pond reflecting Easely Peak, Sawtooth National Recreation Area, Idaho

Tim Fitzharris / Pond reflecting Boulder Mountains, Idaho

Tim Fitzharris / Joshua Tree (Yucca brevifolia) in desert, Spring Mountains, Red Rock Canyon National Conservation Area near Las Vegas, Nevada

Tim Fitzharris / Incoming fog on Mount Rainier, Mount Rainier National Park, Washington

Tim Fitzharris / Deciduous forest in autumn, Blue Ridge Mountains from Doughton Park, North Carolina

Tim Fitzharris / Yellowhead Mountain and Yellowhead Lake, Mount Robson Provincial Park, British Columbia, Canada

Tim Fitzharris / Bunsen Peak, Yellowstone National Park, Wyoming

Tim Fitzharris / Easely Peak, Sawtooth National Recreation Area, Idaho

Tim Fitzharris / Boulder, Split Mountain, Dinosaur National Monument, Utah

Tim Fitzharris / Deciduous forest in autumn, Blue Ridge Parkway, Great Smoky Mountains, North Carolina

Tim Fitzharris / Pond and Green Mountain, Green Mountain National Forest, Colorado

Tim Fitzharris / Twin Peaks reflected in Twin Lakes, Colorado

Tim Fitzharris / Mount Tom, Sierra Nevada, John Muir Wilderness, Inyo National Forest, California

Tim Fitzharris / Avery Peak reflected in beaver pond, San Juan Mountains, Colorado

Tim Fitzharris / Pond and Avery Peak, San Juan Mountains, Colorado

Tim Fitzharris / Quaking Aspen (Populus tremuloides) forest and Mount Sneffels, San Juan Mountains, Colorado

Tim Fitzharris / California Poppy (Eschscholzia californica) flowers in rocky grassland, Canyon Hills, Santa Ana Mountains, California

Tim Fitzharris / California Poppy (Eschscholzia californica) flowers in rocky grassland, Canyon Hills, Santa Ana Mountains, California

Tim Fitzharris / Dillon Mesa and pinnacles, Curecanti National Recreation Area, Colorado

Tim Fitzharris / Scout Lake, San Juan Mountains, Colorado

Tim Fitzharris / Mount Bierstadt from Guanella Pass reflected in pond, Colorado

Tim Fitzharris / Quaking Aspen (Populus tremuloides) forest in autumn, Marcellina Mountain, Raggeds Wilderness, Colorado

XI ZHINONG / Tibetan antelope (Pantholops hodgsoni) male with female, grazing, Kekexili, Qinghai, Tibetan Plateau, China, December

XI ZHINONG / Mountain blue sheep / bharal / naur (Pseudois nayaur) walking along a steep hillside, Kekexili, Qinghai, China, December

XI ZHINONG / Mountain blue sheep / bharal / naur (Pseudois nayaur) crossing a road, Kekexili, Qinghai, Tibetan plateau, China, Decemebr

XI ZHINONG / Mountain blue sheep / bharal / naur (Pseudois nayaur) standing on rocky ground, Kekexili

XI ZHINONG / Blue sheep (Pseudois nayaur) on a mountain side, Kekexili, Qinghai, China, December

XI ZHINONG / Blue sheep (Pseudois nayaur) on a mountain side, Kekexili, Qinghai, China, December

XI ZHINONG / Blue Sheep (Pseudois nayaur) on hillside, Kekexili, Qinghai, China, January

Albert Lleal / Granite boulder, Aiguestortes I Estany de Sant Maurici National Park, Pyrenees, Catalonia, Spain

Tim Fitzharris / Athabasca River, Colin Range, Jasper National Park, Alberta, Canada

Tim Fitzharris / Mount Jimmy Simpson reflected in pond, Banff National Park, Alberta, Canada

Tim Fitzharris / Miette Range and Talbot Lake, Jasper National Park, Alberta, Canada

Tim Fitzharris / Bow River and Sawback Range, Banff National Park, Alberta, Canada

Tim Fitzharris / Bow Lake and Crowfoot Mountains, Banff National Park, Alberta, Canada

Wild Wonders of Europe / Bartocha / Leota Mountain range silhouetted at twilight with clouds, Arges county, Carpathian Mountains, Romania, July

Kevin Schafer / Tundra and Mount Assiniboine, Mount Assiniboine Provincial Park, British Columbia, Canada

Kevin Schafer / Larch (Larix sp) trees in autumn below Mount Assiniboine with Sunburst Lake, Mount Assiniboine Provincial Park, British Columbia, Canada

Ingo Arndt / Mountain ranges along coast, Lake Clark National Park, Alaska

Ingo Arndt / Mountain ranges along coast, Lake Clark National Park, Alaska

Ingo Arndt / Augustine Volcano, Cook Inlet, Alaska