1160-2805 - Los Roques de Garcia at Caldera de las Canadas, Pico de Teide at sunset, National Park Teide, UNESCO World Heritage Site, Tenerife, Canary Islands, Spain, Europe

1160-2807 - Road through Caldera de las Canadas, Pico del Teide, National Park Teide, UNESCO World Heritage Site, Tenerife, Canary Islands, Spain, Europe

746-87280 - Bromo volcano at sunrise,Tengger Semeru National Park, East Java, Indonesia, Southeast Asia, Asia

911-10809 - The old abandoned whaling station on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic caldera.

911-10808 - The old abandoned whaling station on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic caldera.

911-10190 - Deception Island in the South Shetland Islands off the Antarctic Peninsular is an active volcanic caldera, the beach is steaming from the geothermal heat.

911-10193 - The old British Antarctic Survey station on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic caldera. It was abandoned in 1967 when it was over run by a volcanic eruption.

911-10192 - Passengers on an expedition cruise climbing the caldera on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic.

911-10195 - Volcanic rocks on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic caldera.

911-10191 - Passengers on an expedition cruise climbing the caldera on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic.

911-10196 - Deception Island in the South Shetland Islands off the Antarctic Peninsular is an active volcanic caldera.

911-10194 - A stove at the old British Antarctic Survey station on Deception Island in the South Shetland Islands off the Antarctic Peninsular which is an active volcanic caldera. It was abandoned in 1967 when it was over run by a volcanic eruption.

83-12868 - Main crater of Masaya Volcano caldera, Nicaragua's first national park, its vent is usually shrouded in smoke, Masaya, Nicaragua, Central America

83-12832 - Lobos Island, a nature reserve and La Caldera volcano, just north of this resort, Corralejo, Fuerteventura, Canary Islands, Spain, Atlantic, Europe

83-12840 - The Caldera de Gairia volcanic cone looms over this town in the central south, Tiscamanita, Fuerteventura, Canary Islands, Spain, Europe

1113-97831 - Cable Car Teleferico del Teide, Tenerife, Spain

1113-97825 - Caldera Landscape of Teide National Park, Tenerife, Spain

1113-97828 - Caldera Landscape of Teide National Park, Tenerife, Spain

83-12717 - Tourists by green crater lake and fumaroles at Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12715 - Sulphur crystals on fumarole at Papandayan Volcano an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12718 - Sulphur encrusted fumaroles at Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12712 - Sulphur encrusted fumaroles at Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12711 - Sulphur encrusted fumarole at Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12719 - Green crater lake and steaming fumaroles at Papandayan Volcano, an active four cratered caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12716 - Fumaroles on collapsed side of Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

83-12720 - Mineral stained pond on collapsed flank of Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia

832-299630 - Hiker in the caldera of Piton de la Fournaise volcano, La Reunion Island, France, Africa

832-299641 - Hiker in the caldera of Piton de la Fournaise volcano, La Reunion Island, France, Africa

832-283802 - Red scoria and moss the caldera of the Ljotipollur volcano Iceland

832-283803 - Red scoria and moss the caldera of the Ljotipollur volcano Iceland

832-277486 - Solfartara crater Pozzuoli Campania Italia Italy

832-361986 - Igneous rocks at the "Chain of Craters Road" in the Volcano-National Park on Big Island, Hawaii, USA

832-361985 - Igneous rocks at the "Chain of Craters Road" in the Volcano-National Park on Big Island, Hawaii, USA

1112-1321 - Visitors watching mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

832-361987 - Igneous rocks at the "Chain of Craters Road" in the Volcano-National Park on Big Island, Hawaii, USA

832-361984 - Igneous rocks at the "Chain of Craters Road" in the Volcano-National Park on Big Island, Hawaii, USA

1112-1343 - The caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

1112-1339 - Mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

1112-1340 - Mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

832-265689 - Northern end of the caldera, Cha das Caldeiras, Pico de Fogo Volcano, Fogo Island, Cape Verde Islands, Africa

832-261376 - Fira, capital city, with its white houses at the crater rib of the volcano, view of the caldera, Island of Santorini, Thera or Thira, Cyclades, the Aegean, Mediterranean Sea, Greece, Europe

832-261377 - Fira, capital city, with its white houses at the crater rib of the volcano, view of the caldera, Island of Santorini, Thera or Thira, Cyclades, the Aegean, Mediterranean Sea, Greece, Europe

832-261362 - Staircase to the pool at the crater rib of the volcano between Finikia and Oia in the northern part of the island, view of the caldera, Island of Santorini, Thera or Thira, Cyclades, the Aegean, Mediterranean Sea, Greece, Europe

832-252266 - Crater lake with caldera of the volcano Mount Mazama, Crater Lake National Park, Oregon, USA, North America

832-250560 - Caldera of Teide, crater's edge, Parque Naciona del Teide, Teide National Park, Tenerife, Spain, Europe

832-228424 - Caldera de Taburiente and El Paso, view from the vantage point "Mirador de Birigoyo", La Palma, Canary Islands, Spain, Europe

817-448236 - Crater of Mount Vesuvius in Mount Vesuvius National Park, Campania, Italy.

1160-263 - Volcano Caldera de Gairia, Tuineje, Fuerteventura, Canary Islands, Spain, Europe

1160-264 - Volcano Caldera de Gairia, Tuineje, Fuerteventura, Canary Islands, Spain, Europe

1160-41 - Volcano Caldera de Gairia, near Tuineje, Fuerteventura, Canary Islands, Spain, Atlantic, Europe

29-5210 - Tengger caldera, floor and outer wall seen from Bromo volcano, Probolinggo, eastern Java, Indonesia, Southeast Asia, Asia

832-188150 - Sea of lava in Timanfaya National Park, Caldera Blanca at back, Lanzarote, Canary Islands, Canary Islands, Spain, Europe

832-188149 - Sea of lava in Timanfaya National Park, Lanzarote, Caldera Blanca at back, Canary Islands, Spain, Europe

817-425011 - outdoor toilet and hot spring shower from geothermal power at the Krafla volcano near Lake Myvatn, Iceland

832-77295 - Creole architecture, Hotel Le Vieux Cep, Cirque de Cilaos caldera with the Piton des Neiges volcano, Cilaos, Reunion island, Indian Ocean

832-77285 - Piton d 'Enchaing peak in the Cirque de Salazie caldera in Hell-Bourg, Reunion island, Indian Ocean

832-77305 - Enclos Fouque caldera with the small Formica Leo volcano and the Piton de la Fournaise volcano, La Reunion island, Indian Ocean

832-77283 - Hell-Bourg with the Piton d 'Enchaing peak in the Cirque de Salazie caldera, Reunion island, Indian Ocean

832-45434 - Viti crater, Askja-Caldera, highlands, Iceland, Europe

832-46945 - Magma in the Halema'uma'u Crater in the Kilauea Caldera illuminating the rising sulfur dioxide plume against the evening sky, Hawaii Volcanoes National Park, Hawaii, USA

832-46944 - Magma in the Halema'uma'u Crater in the Kilauea Caldera illuminating the rising sulfur dioxide plume against the evening sky, Hawai'i Volcanoes National Park, Hawai'i, USA

817-418755 - Viti, a huge explosion crater, Northern Iceland On March 29, 1875, a violent eruption in the Dyngjufjoll mountains finally marked the end of the Askja eruptions This explosive eruption formed the crater Viti, north of Askja Lake

817-413324 - Rosalillo De Cumbre, Pterocephalus Lasiospermus, Mount Teide, National Park, Tenerife, Canary Islands, Atlantic Ocean

817-413323 - Rosalillo de cumbre, Pterocephalus lasiospermus, Mount Teide, National Park, Tenerife, Canary Islands, Atlantic Ocean

817-413325 - Tower Of Jewels Flowers, Echium Wildpretii, Mount Teide, National Park, Tenerife, Canary Islands, Atlantic Ocean

817-413326 - Tower Of Jewels Flowers, Echium Wildpretii, Mount Teide, National Park, Tenerife, Canary Islands, Atlantic Ocean

1113-77237 - Kyklan, Santorini, sunset in Fira

1113-77238 - Cyclan, Santorini, village church in Oia

1113-44673 - Maido, View into the caldera of Mafate, La Reunion, Indian Ocean

1113-44669 - Dimitile, View into Cirque de Cilaos crater, La Reunion, Indian Ocean

1113-44702 - Maido, View into the caldera of Mafate, La Reunion, Indian Ocean

1113-44674 - Maido, View into the caldera of Mafate, La Reunion, Indian Ocean

1113-38794 - Maido, people looking into the caldera of Mafate, La Reunion, Indian Ocean

1113-13117 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and coast at dusk, Puerto de Tazacorte, UNESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13109 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and beach, Puerto de Tazacorte, UNESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13105 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and beach with paraglider, Puerto de Tazacorte, NESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13125 - Man walking through a water channel and tunnel, moss, Galeria de agua, Fuentes Marcos y Cordero, natural preserve, Parque Natural de las Nieves, east side of extinct volcanic crater, Caldera de Taburiente, above San Andres, UNESCO Biosphere Reserve, La Palma, Canary Islands, Spain, Europe

1113-13106 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and beach, Puerto de Tazacorte, UNESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13108 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and beach, Puerto de Tazacorte, UNESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13116 - Pico Bejenado (1857m), peak of the extinct volcano crater Caldera de Taburiente and coast at dusk, Puerto de Tazacorte, UNESCO Biosphere Reserve, Atlantic ocean, La Palma, Canary Islands, Spain, Europe

1113-13121 - Family hiking through a water channel, moss, Galeria de agua, Fuentes Marcos y Cordero, natural preserve, Parque Natural de las Nieves, east side of extinct volcanic crater, Caldera de Taburiente, above San Andres, UNESCO Biosphere Reserve, La Palma, Canary Islands, Spain, Europe

1113-12982 - Flower meadow in Spring, Caldera Colorada, extinct volcano, La Florida, village near Masdache, UNESCO Biosphere Reserve, Lanzarote, Canary Islands, Spain, Europe

1109-266 - Mount Rinjani caldera, Segara Anak lake and the active volcano, Gunung Baru, Lombok, Indonesia, Southeast Asia, Asia

1109-267 - Gunung Barujari volcano in the Mount Rinjani caldera, Mount Rinjani, Lombok, Indonesia, Southeast Asia, Asia

981-63 - Edge of Caldera crater on Mount Bromo. Java

981-51 - Edge of Caldera crater on Mount Bromo. Java

921-763 - Volcanic Caldera, Geothermal landscape, sulphur cloud. Yankicha Island, (Bering Sea), Russia, Asia

921-834 - Volcanic Caldera, Geothermal landscape. Yankicha Island, (Bering Sea), Russia, Asia

979-7910 - Guests from the Lindblad Expedition ship National Geographic Explorer lay in the relatively warm waters of the caldera at Deception Island, South Shetland Islands, Antarctica

979-7358 - Abandoned water boat at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

979-6960 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7912 - Guests from the Lindblad Expedition ship National Geographic Explorer lay in the relatively warm waters of the caldera at Deception Island, South Shetland Islands, Antarctica

979-6961 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6958 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7350 - Tractor buried in ash at whalers bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

979-6955 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6957 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7355 - Snow covering the ash and mud slides at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

979-6962 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7351 - Grave markers at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean