View of rocky shoreline by turquoise sea and Santa Ponsa, Majorca, Balearic Islands, Spain, Mediterranean, Europe

Gletscher glacier above Grindelwald, Interlaken, Bernese Oberland, Switzerland, Europe

View towards the southern tip of the Isle of Harris from Taransay at dusk, Outer Hebrides, Scotland, United Kingdom, Europe

Marakele National Park, Waterberg Mountains, Limpopo, South Africa, Africa

The Domes, Bungle Bungle, Purnululu National Park, UNESCO World Heritage Site, Kimberley, Western Australia, Australia, Pacific

Cala de Deia, north coast of Majorca, Balearic Islands, Spain, Mediterranean, Europe

Grand Canyon, Arizona, USA, North America

Beida (Al Baidha) (Little Petra), Nabatean site near Petra, Jordan, Middle East

Sea lions at Punta Piramide, Valdes Peninsula, Patagonia, Argentina, South America

Durdle Door at sunrise, Lulworth Cove, Jurassic Coast, UNESCO World Heritage Site, Dorset, England, United Kingdom, Europe

Moon setting over the Matterhorn at dawn, Gornergrat, Zermatt, Valais, Switzerland, Europe

View of pastel coloured architecture on waterfront of Via Francesco Caracciolo, Naples, Campania, Italy, Europe

Rocky coast and harbour, Trsteno, Dubrovnik, Croatia, Europe

Clouds in the sky and grass in the foreground, Mont-Saint-Michel, UNESCO World Heritage Site, Normandy, France, Europe

Rocky coastline, Anden Verde, West Coast with Puerto de las Nieves and Faneque Mountain, Tamadapa Natural Park, Gran Canaria, Canary Islands, Spain, Atlantic, Europe

Twistleton Scar End in snow, Ingleton, Yorkshire Dales, Yorkshire, England, United Kingdom, Europe

Sunrise on the cliffs and turquoise water of the ocean, Praia da Marinha, Caramujeira, Lagoa Municipality, Algarve, Portugal, Europe

View of rocky shoreline by turquoise sea and Santa Ponsa, Majorca, Balearic Islands, Spain, Mediterranean, Europe

View of rocky shoreline by turquoise sea and Santa Ponsa, Majorca, Balearic Islands, Spain, Mediterranean, Europe

View of rocky shoreline by turquoise sea and Santa Ponsa, Majorca, Balearic Islands, Spain, Mediterranean, Europe

View of rocky shoreline and the sea at Port d'Andratx, Majorca, Balearic Islands, Spain, Mediterranean, Europe

Alpine lake with Monte Disgrazia on background, Alpe Fora, Malenco Valley, province of Sondrio, Valtellina, Lombardy, Italy, Europe

The Matterhorn reflected in Lake Stellisee at dawn, Zermatt, Canton of Valais, Pennine Alps, Swiss Alps, Switzerland, Europe

Cotton grass frame the Matterhorn reflected in Lake Stellisee at dawn, Zermatt, Canton of Valais, Swiss Alps, Switzerland, Europe

Sunwapta Falls, Jasper National Park, UNESCO World Heritage Site, Rocky Mountains, Alberta, Canada, North America

California sea lions (Zalophus californianus), stampeding on the beach in Puerto Refugio, Baja California, Sea of Cortez, Mexico, North America

View from Roque de los Muchachos into Caldera de Taburiente at sunset, Parque Nacional de la Caldera de Taburiente, UNESCO Biosphere Reserve, La Palma, Canary Islands, Spain, Europe

Hiker on a hiking path from Los Brecitos through Caldera de Taburiente, Parque Nacional de la Caldera de Taburiente, UNESCO Biosphere Reserve, La Palma, Canary Islands, Spain, Europe

Hay bales in a field with the Rocky Mountains in the background, near Twin Butte, Alberta, Canada, North America

A view of a rocky outcrop with the Elbe River down below in Saxon Switzerland National Park, Saxony, Germany, Europe

Rocky Coastline by the Atlantic Ocean, Dr. Bill Freedman Nature Preserve, Nature Conservancy of Canada, Nova Scotia, Canada, North America

Gannets (Morus bassanus). Bass Rock, Scotland, UK

Puffin colony (Fratercula arctica). Farne Islands, Northumberland, UK

Puffin (Fratercula arctica) with sandeels. Farne Islands, Northumberland, UK

Bow Lake at sunrise, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Blooming of eriofori (cotton grass), Levanne mountains. Gran Paradiso National Park, Alpi Graie (Graian Alps), Italy, Europe

Wetterhorn 3692m, Jungfrau-Aletsch, UNESCO World Heritage Site, Swiss Alps, Switzerland, Europe

Looking across the jungle at Serra do Cipo, Minas Gerais, Brazil, South America

Hiker admires sunset on Rossett Lake at an altitude of 2709 meters, Gran Paradiso National Park, Alpi Graie (Graian Alps), Italy, Europe

Autumn landscape at the Natural Park of Mont Avic, Aosta Valley, Graian Alps, Italy, Europe

Lipari Town, Lipari Island, Aeolian Islands, UNESCO World Heritage Site, Sicily, Italy, Mediterranean, Europe

A woman takes a break from the trail and sits beside the Langtang Khola near the little village of Riverside on a misty evening, Nepal, Himalayas, Asia

Light and shadow move across the jagged peaks of the Zanskar range seen from the top of the Dung Dung La in Ladakh, Himalayas, India, Asia

Running a trail in the Swiss Alps near Zermatt with a view of The Matterhorn in the distance, Zermatt, Valais, Switzerland, Europe

A woman walks along the chalk cliffs near Beachy Head with views of the Seven Sisters coastline in the distance, South Downs National Park, East Sussex, England, United Kingdom, Europe

A woman looks out at Old Harry Rocks at Studland Bay, Jurassic Coast, UNESCO World Heritage Site, Dorset, England, United Kingdom, Europe

A woman looks out over the cliffs near Beachy Head with views of the Seven Sisters coastline, South Downs National Park, East Sussex, England, United Kingdom, Europe

Rocky columns, natural monument, rocky coast at sunrise , Sant'Andrea, Adriatic Sea, Lecce province, Salentine Peninsula, Puglia, Italy, Mediterranean, Europe

Rocky shore near Pirnmill looking out across the Kilbrannan Sound to Mull of Kintyre, Isle of Arran, North Ayrshire, Scotland, United Kingdom, Europe

Panorama of green meadows and huts of the Odle mountain range seen from Seceda, Val Gardena, Trentino-Alto Adige, Italy, Europe

White Park Bay, near Giant's Causeway, County Antrim, Ulster, Northern Ireland, United Kingdom, Europe

Beautiful Well's Bay sand beach in Saba, Netherland Antilles, West Indies, Caribbean, Central America

Mesa Arch, Canyonlands National Park, Moab, Utah, United States of America, North America

Rock formations in Canyonlands National Park, Moab, Utah, United States of America, North America

Ancient rock engravings, Twyfelfontein, UNESCO World Heritage Site, Namibia, Africa

Thistle flowers and rocky peaks framed by pink clouds at sunrise, Braulio Valley, Stelvio Pass, Valtellina, Lombardy, Italy, Europe

Taganana Village, elevated view, Anaga, Tenerife Island, Canary Islands, Spain, Atlantic, Europe

Rare leucistic gentoo penguin (Pygoscelis papua) in a colony, Gonzalez Videla Station, Waterboat Point, Paradise Bay, Antarctica, Polar Regions

Kapros beach on north east coast, Pachena, Milos, Cyclades, Aegean Sea, Greek Islands, Greece, Europe

Rio Freddo river in Monte Cucco in winter, Apennines, Umbria, Italy, Europe

Fishing village of Nusfjord, Lofoten Islands, Nordland, Norway, Europe

Seals slumber at one of world's largest colonies of Cape Fur Seals (Arctocephalus pusillus), Atlantic Coast, Cape Cross, Namibia, Africa

Red rocky landscape punctuated by thorn trees and bushes, north of Palmwag, Namibia, Africa

Colourful rocky landscape high up in the hills, with mountain camp in the background, Etendeka, Namibia, Africa

Icebergs, sculptured shapes, King Frederick VI coast at Skjoldungen Fjord, glorious weather, remote South East Greenland, Denmark, Polar Regions

Pretty scenic views in Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

West Thumb Geyser Basin in Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

Gluggafoss waterfall in winter, Iceland, Polar Regions

Sasso di Santa Croce reflected in a pond, La Valle (La Val) (Wengen), Badia Valley, South Tyrol, Dolomites, Italy, Europe

Grazing cows at San Nicolo Pass, Fassa Valley, Trentino, Dolomites, Italy, Europe

Hiker reading map near San Nicolo Pass, Fassa Valley, Trentino, Dolomites, Italy, Europe

Blue hour at the lake of Vacca in the Adamello Park, Brescia province, Lombardy, Italy, Europe

Autumn at the Dardagna waterfalls, Tosco Emiliano Apennines, Apuan Alps, Lizzano in Belvedere, Emilia Romagna, Italy, Europe

Wedge Pond in autumn, Kananaskis Country, Alberta, Canada, North America

Helicopter flying over the giant icefield of Alexandra Land, Franz Josef Land archipelago, Arkhangelsk Oblast, Arctic, Russia, Europe

Panoramic of photographer at Bosdalafossur waterfall, Vagar island, Faroe Islands, Denmark, Europe

Bosdalafossur Waterfall, Vagar island, Faroe Islands, Denmark, Europe

Isalo National Park landscape at sunrise, Ihorombe Region, Madagascar, Africa

Mirusha Waterfall, Republic of Kosovo, Europe

Wave breaks on the rocks. Cannai Tower(Torre Cannai), Sant'Antioco Island, Sud Sardegna province, Sardinia, Italy, Mediterranean, Europe

Sunrise at Lake Moraine, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Canoes at sunrise at Lake Moraine, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Canoes at sunrise at Lake Moraine, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

The town of Banff with Cascade Mountain in the background, Alberta, Rocky Mountains, Canada, North America

Aerial view of a rocky coast facing the blue water of the Tyrrhenian Sea with the island of Capri in the background, Amalfi Coast, Naples province, Campania region, South of Italy, Italy, Europe

Rocky cliff in Ihlara Valley in Cappadocia, Anatolia, Turkey, Asia Minor, Asia

View of the Heads rocky coastline from Featherbed Nature Reserve, Knysna, Garden Route, Western Cape, South Africa, Africa

Fishing village of Hamnoy, Moskenesoya, Lofoten Islands, Norway, Scandinavia, Europe

Red Rock Canyon, Spring Mountains, Mojave Desert, near Las Vegas, Nevada, USA

Hardknott Pass, Lake District National Park, Cumbria, England, UK

Looking west to Jebel Qattar, southern Wadi Rum, Jordan

Ninety miles of rugged coast along Highway 1, view towards Monterey Peninsula, Big Sur, California, USA

Fishing boat in Austnesfjorden, Lofoten Islands, Nordland, Norway, Scandinavia, Europe

Godrevy Point, Cornwall, England, United Kingdom, Europe

Cathedral Rocks reflected in water, Yosemite National Park, UNESCO World Heritage Site, California, United States of America (USA), North America

Ladiko or Anthony Quinn Bay, a rocky cove and beach south of Faliraki, Rhodes, Dodecanese, Greek Islands, Greece, Europe

Aspens in fall colors with mountains and evergreens, near Silver Jack, Uncompahgre National Forest, Colorado, United States of America, North America

Spitzkoppe, Mountain, Namibia, Africa

Bridal Veil Falls and Half Dome Peak in Yosemite Valley, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America

Coast path and beach, St. Oswald's Bay, Dorset, England, United Kingdom, Europe