71460903 - Discoloration in the volcanic crater of Megalos Polyotis in the caldera on the island of Nissyros (Nisyros, Nissiros, Nisiros) in Greece 71460890 - Volcanic crater Megalos Polyotis in the caldera on the island of Nissyros (Nisyros, Nissiros, Nisiros) in Greece 71460901 - View of the crater floor in the volcanic craters Megalos Polyotis and Mikros Polyotis in the caldera on the island of Nissyros (Nisyros, Nissiros, Nisiros) in Greece 71460902 - Discoloration in the volcanic crater of Megalos Polyotis in the caldera on the island of Nissyros (Nisyros, Nissiros, Nisiros) in Greece 71460896 - Volcanic craters Megalos Polyotis and Mikros Polyotis in the caldera on the island of Nissyros (Nisyros, Nissiros, Nisiros) in Greece 13885005 - Turquoise waters of Viti Lake in the Viti Crater of Krafla. Krafla is a volcanic caldera of about 10 km in diameter with a 90 km long fissure zone. It is located in the North of Iceland in the Mývatn Region and is situated on the Iceland hotspot atop the Mid-Atlantic Ridge, which forms the divergent boundary between the North American Plate and the Eurasian Plate; Viti Crater, Krafla, Lake Myvatn Region, Iceland71425775 - Aerial view of the landscape of an island in the caldera, volcanic rock and steep cliffs and sheltered moorings with boats.71305593 - Caldera Blanca Walk to the largest volcanic crater on Lanzarote on the edge of Timanfaya National Park · 458m altitude · Crater 1200m in diameter. Lanzarote, Canary Islands, Spain, Europe71305592 - Caldera Blanca Walk to the largest volcanic crater on Lanzarote on the edge of Timanfaya National Park · 458m altitude · Crater 1200m in diameter. Lanzarote, Canary Islands, Spain, Europe70382567 - France, Puy-de-Dome Department, Auvergne Region, St-Ours Les Roches, Vulcania European Volcanic Park, Great Cone of the Caldera structure70382565 - France, Puy-de-Dome Department, Auvergne Region, St-Ours Les Roches, Vulcania European Volcanic Park, Great Cone of the Caldera structure70382566 - France, Puy-de-Dome Department, Auvergne Region, St-Ours Les Roches, Vulcania European Volcanic Park, Great Cone of the Caldera structure70382564 - France, Puy-de-Dome Department, Auvergne Region, St-Ours Les Roches, Vulcania European Volcanic Park, Great Cone of the Caldera structure71139298 - Inside the volcanic cone crater of Caldera de los Cuervos. Timanfaya National Park, Lanzarote, Canary Islands, Spain.71177141 - Evening view over the Caldera from Oia with blue domed church and distant volcanic cliffs, Santorini, Greek Islands, Greece, Europe13708076 - Volcanic cinder cones in Cinque Picos caldera, seen from Serra do Cume, Terceira island, Azores, Portugal, Atlantic, Europe13708080 - Oia village on rim of volcanic caldera, Santorini, Thira, Cyclades, Greek Islands, Greece, Europe70269452 - Waterfall, Fuente Cordero, Fuentes Marcos y Cordero, in the 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, Europe70269451 - Couple hiking near the waterfall, Galeria de agua, Fuente Marcos, 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, 70269450 - Water channel and tunnel with 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 Island70269447 - Water channel and tunnel with 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 Island70269454 - Humid subtropical laurel forest, Laurisilva, moos, 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,70269446 - Canarian pine trees, 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, Europe70263615 - Caldera Pinos de Galdar, volcanic landscape under blue sky, Parque Natural de Cumbres, Paisaje Protejido de Las Cumbres, Gran Canaria, Canary Islands, Spain, Europe71305594 - Caldera Blanca Walk to the largest volcanic crater on Lanzarote on the edge of Timanfaya National Park · 458m altitude · Crater 1200m in diameter. Lanzarote, Canary Islands, Spain, Europe70269312 - Volcanic landscape, Caldera Colorada, extinct volcano, near Masdache, UNESCO Biosphere Reserve, Lanzarote, Canary Islands, Spain, Europe70269449 - 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 Pa70308977 - Deriba Caldera, a cauldron-like volcanic feature usually formed by the collapse of land following a volcanic eruption, is a geologically young volcanic structure located at the top of the Marra Mountains of western Sudan This image was taken by Expeditio70269448 - Water channel and tunnel with 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 Island71038196 - Sulphur crystals in volcanic solfatara vent, Io-zan, Kussharo caldera, Akan National Park, Hokkaido, Japan, Asia70356347 - rainbow over actively erupting Halemaumau Crater, releasing vog - volcanic gas, Kilauea Caldera, Hawaii Volcanoes National Park, Kilauea, Big Island, Hawaii, USA70269493 - River flowing through mountainous landscape, Rio de Taburiente, Playa de Taburiente, volcanic rock formation, Roque Huso, National Parc, Parque Nacional Caldera de Taburiente, giant crater of an extinct volcano, Caldera de Taburiente, natural preserve, UN70269492 - River flowing through mountainous landscape, Rio de Taburiente, Playa de Taburiente, volcanic rock formation, Roque Huso, National Parc, Parque Nacional Caldera de Taburiente, giant crater of extinct volcano, Caldera de Taburiente, natural preserve, UNESC70269490 - River flowing through mountainous landscape, Rio de Taburiente, Playa de Taburiente, volcanic rock formation, Roque Huso, National Parc, Parque Nacional Caldera de Taburiente, giant crater of extinct volcano, Caldera de Taburiente, natural preserve, UNESC70269445 - 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, Cana71038195 - Steaming sulphur dome on volcanic solfatara vent, Io-zan, Kussharo caldera, Akan National Park, Hokkaido, Japan, Asia70269491 - creek, brook, river, water, Rio de Taburiente, Playa de Taburiente, volcanic rock formation, Roque Huso, national parc, Parque Nacional Caldera de Taburiente, giant crater of extinct volcano, Caldera de Taburiente, natural preserve, UNESCO Biosphere Reser70269453 - Path, trail through the humid subtropical laurel forest, Laurisilva, moos, 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, L13845288 - Two women hiking on Boundary Trail near Johnston Ridge Visitor Center; Mount Saint Helens National Volcanic Monument, Washington.13849254 - Mount Saint Helens at sunset from Loowit Trail and Viewpoint on Johnston Ridge; Mount St. Helens National Volcanic Monument, Washington.71370077 - Volcanic activity on Gran cratere, Vulcano Island, Aeolian Islands, Sicily, Italy71370071 - Volcanic activity on Gran cratere, Vulcano Island, Aeolian Islands, Sicily, Italy13849653 - Lagoa Comprida volcanic lake surrounded by vegetations and ginger lily flowers on a sunny day, Flores island, Azores islands, Portugal, Atlantic Ocean, Europe13849648 - Panorama from Miradouro over Caldeira Negra e Lagoa Comprida, two lakes of volcanic origin on Flores island, Azores islands, Portugal, Atlantic Ocean, Europe
