Morley Read / Reventador Volcano erupting at dawn, Ecuador, 2017. The mountain has been in a constant state of eruption since 2002. (non-ex)

Morley Read / Timelapse of the summit of Cotopaxi Volcano (5,897m) after a heavy snowfall, showing vapour emanating from fumaroles, Ecuador, 2018. (non-ex)

Morley Read / Panning time-lapse along the Eastern Cordillera of the Andes, from the snowcapped peak of Antisana Volcano to Sincholagua Volcano, seen from the slopes of Cotopaxi Volcano, 2018. (non-ex)

Morley Read / Summit of Cotopaxi Volcano (5,897m) after a heavy snowfall, showing vapour emanating from fumaroles, Ecuador, 2018. (non-ex)

Nick Garbutt / Guanaco (Lama guanicoe) standing, towers of Torres del Paine National Park in background. Patagonia, Chile. December 2018.

Heather Angel / Man using pole to propel bamboo raft on Lijang / Li River, Karst peaks beyond. At dawn, Lijiang River Scenic Zone, Yangshuo county, Guangxi, China.

Morley Read / Timelapse of climbers making their way up to the summit of Cotopaxi Volcano (5897m) after a heavy snowfall, Cotopaxi, Ecuador, December 2018. (non-ex)

Guy Edwardes / Buachaille Etive Mor, Glen Etive, Glencoe, Highlands, Scotland, UK. July, 2012.

Gavin Hellier / Timelapse of the view from the summit of Pao de Acucar or Sugarloaf Mountain at sunset, Rio de Janeiro, Brazil, South America - 4K time lapseSeptember 2016. Hellier

Christophe Courteau / Steam emerging from a fault on the summit of Nyiragongo Volcano, Democratic Republic of Congo. 2015.

Andy Rouse / Iceberg and mountain, Svalbard, Norway. Arctic. July.

Ben Hall / Kirkjufell mountain, landscape at dawn with waterfall in foreground, Snaefellsnes peninsula, Iceland, January 2015

Andy Trowbridge / Matterhorn (4,478m) at sunrise, with reflection in Lake Stellisee, Zermatt, Switzerland, September 2012.

Pete Oxford / Three granite peaks of Paine mountain range, Torres del Paine National Park, Patagonia, Chile.

Ole Jorgen Liodden / Landscape of Lillehooksbreen glacier at Svalbard, Norway, July 2008.

David Pattyn / Alpine chamois (Rupicapra rupicapra rupicapra) in winter landscape, looking up slope. Valsavarenche, Gran Paradiso National Park, Italy. December

Dong Lei / Kawakarpo Mountain, view to summit with drifts of snow and the moon setting, Meri Snow Mountain National Park, Yunnan Province, China. May 2010.

Floris van Breugel / Autumnal landscape with snow, Arrigetch Peaks region of Brooks Range, Gates of the Arctic National Park, Alaska, USA, August 2014.

Floris van Breugel / Aurora Borealis over yellow tent lit from within and mountainous scenery, Arrigetch Peaks, Gates of the Arctic National Park, Brooks Range, Alaska, USA, August 2014.

Floris van Breugel / Black and white photograph of Ice crystals up to 12 inches long along a small creek in a remote valley, Brooks Range, Gates of the Arctic National Park, Alaska, August 2014.

Floris van Breugel / Salto Grande waterfall with Paine Grande beyond, Torres del Paine National Park, Chile, June 2014.

Kirkendall-Spring / Mount Rainier reflected in tarn above Mystic Lake in Mount Rainier National Park, Washington, USA, August 2014.

Pal Hermansen / Aerial view of crater lake in snowy mountain, near Landmannalaugar, Iceland, June 2014.

Doug Perrine / Molten lava lake in Halemaumau Crater, a pit crater in the summit caldera of Kilauea Volcano, Hawaii Volcanoes National Park, Hawaii.

Enrique Lopez-Tapia / Mount Annapurna I (8091m) from base camp, with hikers and prayer flags silhouetted, Annapurna Sanctuary, central Nepal, November 2011.

Christophe Courteau / Aerial View of Spitzbergen, Svalbard, Norway, June 2012.

Kirkendall-Spring / Red Hill in John Day Fossil Beds National Monument, Painted Hills Unit, Oregon, USA, May 2013.

Kirkendall-Spring / Soda Butte with starry nights sky, Yellowstone National Park, Wyoming, USA, June 2013.

Kirkendall-Spring / Snowboarders below Table Mountain in the Mount Baker Wilderness, Washington, USA. March 2013.

Enrique Lopez-Tapia,Enrique Lopez-Tapia / View of Trango Towers (6,286m), Central Karakoram National Park, Pakistan, July 2007.

Enrique Lopez-Tapia,Enrique Lopez-Tapia / View looking up to the summit of K2 (8,611m), Central Karakoram National Park, Pakistan, June 2007

Cyril Ruoso / Chacraraju Mountain summit at 6112 meters, Cordillera Blanca Mountain Range, Andes, Peru

Charlie Summers,Charlie Summers / The comet 'PANSTARRS' in transit above the Rocky Mountains, Colorado. March 19, 2013 20:18. This is a stack of nine images, averaged and then stretched, a common practice in astrophotography, to brin...

David Pattyn / Mountains in snow, Aiguille du Tour with Tower Glacier in front, Chamonix, Haute Savoie, France. December 2011

Benjamin Barthelemy / Banner cloud formation around the summit of the Matterhorn (4,478m), Switzerland, September 2011.

Gavin Hellier / Ancient carved stone heads of the gods, the god Antiochus, Nemrut Dagi (Nemrut Dag), on the summit of Mount Nemrut, UNESCO World Heritage Site, Cappadocia, Anatolia, Turkey, 2008

Ross Hoddinott / Lomnicks Peak, 26345m, one of the highest mountain peaks in the High Tatras mountains of Slovakia June 2012.

Enrique Lopez-Tapia / Looking down on the last glaciers near the summit of Mount Kilimanjaro, Tanzania, October 2008

Enrique Lopez-Tapia / Last light on peaks of Everest (8848m) and Nuptse (7879m), Sagarmatha National Park (World Heritage UNESCO). Khumbu / Everest Region, Nepal, Himalaya, October 2011.

Enrique Lopez-Tapia / Sunset on Everest (8848m), Sagarmatha National Park (World Heritage UNESCO). Khumbu / Everest Region, Nepal, Himalaya, October 2011.

Enrique Lopez-Tapia / Sunset on Everest (8848m), Sagarmatha National Park (World Heritage UNESCO). Khumbu / Everest Region, Nepal, Himalaya, October 2011.

Enrique Lopez-Tapia / The last light of day illuminating the summit of Mount Everest, Sagarmatha National Park, Khumbu, Himalayas, Nepal, October 2011.

Gerrit Vyn / Liberty Bell Mountain at Washington Pass in the North Cascades, in winter, Okanogan National Forest, Washington, USA, November 2011

Mark Hamblin / 2020VISION / Hillwalker on the the summit of Tom na Gruagaich in winter, Beinn Alligin, Torridon, Scotland, UK, February 2010 Model Released

Mark Hamblin / 2020VISION / Hillwalker admiring the view from the summit of Tom na Gruagaich in winter, Beinn Alligin, Torridon, Scotland, UK, February 2010 Model Released. 2020VISION Exhibition. 2020VISION Book Plate. Did you k...

Eric Baccega / Eroded rocks at summit of Gorge de la Jonte with Peyreleau village in the background. Tarn, Cause, Cavennes, France.

Eric Baccega / Eroded rocks at summit of Gorge de la Jonte, Tarn, Causse, Cevennes, France.

Joe Cornish / 2020VISION / Looking northwest from Cul Mor summit, Assynt mountains, Highland, Scotland, UK, June 2011

Joe Cornish / 2020VISION / View from summit of Sgorr Tuath, sandstone pinnacles, Assynt mountains, Highland, Scotland, UK, June 2011

Joe Cornish / 2020VISION / View from summit of Sgorr Tuath, sandstone pinnacles, Assynt mountains, Highland, Scotland, UK, June 2011. 2020VISION Exhibition. 2020VISION Book Plate. Did you know? Despite being one of the most nor...

Joe Cornish / 2020VISION / Eroded rock on summit of Cul Mor with Suilven mountain in the background, Assynt mountains, Highland, Scotland, UK, June 2011. Did you know? The mountains of north-west Scotland chart nearly 3 billion...

Joe Cornish / 2020VISION / View of Suilven mountain from close to the summit of Cul Mor, Assynt mountains, Highland, Scotland, UK, June 2011

Oriol Alamany / Peak and glaciers at Paine Grande (3050 m), Torres del Paine National Park, Patagonia, Chile, January 2006

Floris van Breugel / Two Limber Pine trees (Pinus flexilis) lit by the low sun, over the snow covered summit of Telescope Peak from the Charcoal Kilns, with desert landscape beyond, Death Valley National Park. California,...

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

Doug Allan / Climbers on summit ridge at 6,000m, Mount Illampu, Bolivia, March 2005. Freeze Frame book plate page 137.

Andrew Walmsley / Kea (Nestor notabilis) on rock, summit of Avalanche Peak), Arthur's Pass, New Zealand, February 2009, Vulnerable species

Laurie Campbell / Snow on the summit of Cairnwell, Glen Shee, Cairngorms National Park, Scotland, UK, January

Martin Gabriel / Arenal Volcano with crown of clouds around the summit at sunrise, La Fortuna, Costa Rica, February 2009

Wild Wonders of Europe / Relanzón / Crater of Pico Viejo / Chaorra Mountain (2,909m) from the summit of the Teide volcano, Teide National Park, Tenerife, Canary Islands, Spain, December 2008

Tom Gilks / Protesters carrying signs / banners "Green jobs won't cost the earth" and "Climate Justice now", part of 'The Wave' climate change march ahead of the Copenhagen climate summit, London, UK, 5th Decemb...

Tom Gilks / Protesters carrying banners including "I vote to stop climagte chaos", part of 'The Wave' climate change march ahead of the Copenhagen climate summit, London, UK, 5th December 2009

Tom Gilks / Person dressed as a Polar bear holding a sign asking 'Has anybody seen my habitat?' Part of 'The Wave' climate change march ahead of the Copenhagen climate summit, near Big Ben, London, UK, 5th Decemb...

Jerry Monkman / Hiker on the summit of Mount Monadnock, Monadnock State Park, New Hampshire, USA, August 2008

Jerry Monkman / Hikers near the summit of Mount Monadnock, Monadnock State Park, New Hampshire, USA, August 2008

Jack Dykinga / Clouds forming aroung the jagged summit of Mount Fitz Roy (Chalten) over Piedras Blancas glacier, in Glaciers National Park, Argentina

Nick Garbutt / Shadow of summit cast behind St John's Peak (4090m) Mt Kinabalu, Sabah, Borneo, Malaysia.

Pete Oxford / Cablecar to Jade Dragon mountain, Glacier Park, Lijiang, Yunnan, China

Shattil & Rozinski / Mountain goat {Oreamnos americanus} standing on rocky summit, Mt Evans, Colorado, USA

Colin Monteath / Climber on the summit of Pik Kommunizma at 7,500 meters elevation, highest mountain in the Pamirs, a mountain range in Tajikistan, central Asia

Leo & Mandy Dickinson / Climbers nearing summit, Great Trango, Pakistan

David Noton / View from the summit of Cadair Idris, Snowdonia NP, Wales. Clouds and moutains.

Tim Edwards / Summit ridges of Mount Cook from Hooker Valley. South Island, New Zealand

Tim Edwards / View from summit of Snowdon (1085m), Glaslyn and Llyn Llydaw. Snowdonia NP, Wales, UK, Europe

David Noton / Moon over summit of Annapurna from Annapurna Base Camp. Dawn, Himalayas, Nepal

Morley Read / Timelapse of clouds passing over the summit of Sumaco Volcano, with rainforest in foreground, Orellana Province, Ecuador, 2018. (non-ex)

Morley Read / Sincholagua Volcano (4,899m) after a heavy snowfall, the summit now only occasionally has snow, and its glaciers have melted due to climate change, Cotopaxi National Park, Ecuador, 2018. (non-ex)

Morley Read / Timelapse of clouds passing over the glaciers on the summit of Cotopaxi Volcano (5,897m) in the Ecuadorian Andes, 2017. (non-ex)

Nick Garbutt / Guanaco (Lama guanicoe) standing, towers of Torres del Paine National Park in background. Patagonia, Chile. December 2018.

Nick Garbutt / Guanaco (Lama guanicoe) running downhill, towers of Torres del Paine National Park in background. Patagonia, Chile. December 2018.

Nick Garbutt / Former jetty in Laguna Azul, towers of Torres del Paine National Park in background. Patagonia, Chile. December 2018.

Nick Garbutt / Guanaco (Lama guanicoe) standing, towers of Torres del Paine National Park in background. Patagonia, Chile. December 2018.

Nick Garbutt / Darwin's rhea (Pterocnemia pennata) with tower peaks in background. Torres del Paine National Park, Patagonia, Chile. December.

Nick Garbutt / Darwin's rhea (Pterocnemia pennata), two with tower peaks in background. Torres del Paine National Park, Patagonia, Chile. December.

Nick Garbutt / Towers and Central Massif reflected in Laguna Amarga, Torres del Paine National Park, Patagonia, Chile. November 2018.

Philippe Clement / Tre Cime di Lavaredo / Drei Zinnen, three mountain peaks viewed from WW1 cave shelter. Sexten Dolomites seen from WW1 cave shelter, South Tyrol, Italy, October 2019

Ingo Arndt / Torres del Paine peaks in autum, Torres del Paine National Park. Patagonia, Chile. April 2017.

Heather Angel / Wetland with areas of rice and Sacred lotus (Nelumbo nucifera) surrounded by peaks. View from Jade Dragon Peak. Puzhehei National Wetland Park, Yunnan Province, China, 2009.

Heather Angel / Wetland with cultivated areas of rice, Sacred lotus (Nelumbo nucifera) and other crops. Peaks in background, view from Jade Dragon Peak. Puzhehei National Wetland Park, Yunnan Province, China, 2009.

Heather Angel / Quartz-sanstone pillars covered with Wulingyuan pine trees (Pinus spp). Zhangjiajie National Forest Park, Wulingyuan Scenic Area, Hunan Province, China.

Robert Valentic / Bana bubble-nest frog (Kurixalus banaensis) from high elevation rainforest along the summit trail in Bach Ma National Park, central Vietnam. Dry season.

Robert Valentic / Burmese whipping frog (Polypedates mutus) male from high elevation rainforest on the summit trail, Phong Lan in the Bach Ma National Park, central Vietnam. Dry season.

Robert Valentic / Gecko (Cyrtodactylus pseudoquadrivirgatus) from elevated rainforest habitat on the summit trail, Phong Lan, Bach Ma National Park, central Vietnam. Dry season.

Loic Poidevin / View of the Matternhorn from Zermatt, Switzerland, September 2018.