826-775 - Bamburgh Castle, a medieval fortress, Grade I Listed Building constructed on top of a craggy outcrop of volcanic dolerite, overlooking a cricket ground, Bamburgh, Northumberland, England, United Kingdom, Europe

826-774 - Bamburgh Castle, a medieval fortress, Grade I Listed Building constructed on top of a craggy outcrop of volcanic dolerite, overlooking a cricket ground, Bamburgh, Northumberland, England, United Kingdom, Europe

860-291773 - The Piton des Neiges (3070m), Cilaos, Salazie, Reunion Island, France

860-290787 - Rocky substrate, in the first few meters below the surface of the ocean. Volcanic underwater bottoms. La Gomera, Canary Islands.

860-290328 - Tajinaste blue (Echium auberianum), is an endemic Tenerife plant. Teide National Park, World Heritage Site. Canary Islands.

860-289800 - Piton de la Fournaise, one of the most active volcanoes on the planet, Reunion, overseas department and region of the French Republic and an Indian Ocean island in East Africa

832-388126 - Cracks in clay soil form mosaic-like structure, geothermal field, Namafjall, Myvatn, Krafla volcanic system, Iceland, Europe

1116-47736 - Stone wall protection for grapevines on a volcanic landscape, Lanzarote, Canary Islands, Spain

860-288319 - Vineyard, Rural landscape, Tiagua, Lanzarote Island, Unesco Biosphere Reserve, Canary Islands, Spain, Europe

860-288318 - Vineyards, Rural landscape, Volcanic landscape, La Geria, Lanzarote Island, Unesco Biosphere Reserve, Canary Islands, Spain, Europe

860-288320 - Vineyards, Rural landscape, Volcanic landscape, La Geria, Lanzarote Island, Unesco Biosphere Reserve, Canary Islands, Spain, Europe

860-287459 - Tara Oceans Expeditions - May 2011. diving Marine Iguana (Amblyrhynchus cristatus); Isabela Island; Galapagos, Ecuador; The Marine Iguana appears slow and clumsy on land, but this particular species of lizard is the only sea-going lizard in the world. However, it has to return the the land to breed.

860-287457 - Tara Oceans Expeditions - May 2011. Bubbles rise from underwater volcanic vents among rocks, the openings are crusted with sulfur, Roca Redonda, Galapagos, Ecuador

832-382629 - Solfataras, fumaroles, mud pots, sulfur and other minerals, a woman on the viewing platform at the back, high-temperature geothermal area or Hverarond or Hverir, Namafjall mountains, Myvatn area, Norourland eystra, Iceland, Europe

832-380808 - Boardwalk over steaming ground, mineral deposits, Seltun geothermal area, Krysuvik volcanic system, Reykjanesfolkvangur conservation area, Iceland, Europe

869-5426 - vine Malvasia grapes harvested in three yellow boxes in vineyard with plants growing on volcanic soil outdoors La Geria Isla Lanzarote Province Las Palmas Canary Islands Spain Europe (Vitis vinifera)

869-5415 - banana banana plantation on slope of volcano outdoors Caserio San Antonio Pueblo Fuencaliente Isla La Palma Santa Cruz Province Canary Islands Spain Europe (Musa)

869-5427 - grape vine vine Malvasia grapes vineyard plants growing on volcanic soil outdoors La Geria Isla Lanzarote Province Las Palmas Canary Islands Spain Europe (Vitis vinifera)

832-377313 - Steaming geyser at the geyser field of El Tatio, Chile

832-355456 - Geyser at the geyserfiel of El Tatio, Chile

832-355457 - Geyser at the geyserfiel of El Tatio, Chile

832-355420 - Camp at Cerro Rojo, Salar de Surire, Reserva Nacional de las Vicunas, Lauca National Park, Chile

832-116035 - Mud volcanoes in Azerbaijan, Middle East

832-116034 - Qobustan, Azerbaijan, Caucasus, Middle East

832-111196 - Multi-colored rock formations of Cachamel, Mauritius, Africa

832-85000 - Cemetery, grave sites, Santo Domingo de Garafia, volcanic island of La Palma, La Isla Verde, La Isla Bonita, Canary Islands, Islas Canarias, Spain, Europe

832-85001 - Cemetery, grave sites, Santo Domingo de Garafia, volcanic island of La Palma, La Isla Verde, La Isla Bonita, Canary Islands, Islas Canarias, Spain, Europe

832-39328 - Aerial view, Gillenfeld, Pulvermaar, volcanic lake, camping ground, Eifel mountain range, Rhineland-Palatinate, Germany, Europe

1116-38924 - Hawaii, Big Island, Kona aerial Hualalai Resort landscape of golf course and grounds coast

921-859 - 2008 Uzon Valley Vista, geothermal ground, 2008, Water table, mud flats, sulphuric mud, volcanic mud, geothermal surface. Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

911-6892 - Volcanic geothermal ground on Mount Krafla near Myvatn, Iceland, Polar Regions

911-6866 - Volcanic geothermal ground on Mount Krafla near Myvatn, Iceland, Polar Regions

817-329823 - Tourist on boardwalk in steam over the fragile ground at the Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming

817-329822 - Tourist on boardwalk in steam over the fragile ground at the Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming

817-329824 - Tourist boardwalk and steam over the fragile ground at the Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming

817-329818 - Tourists on boardwalk path over fragile ground at Upper Geyser Basin, Yellowstone National Park, Wyoming

759-3067 - Plants in the desert, Djibouti, Djibuti, Africa, Afar Triangle

759-3063 - Plants in the desert, Djibouti, Djibuti, Africa, Afar Triangle

759-3066 - Plants in the desert, Djibouti, Djibuti, Africa, Afar Triangle