Results
25 results found

Sulfur paintbrush (Castilleja sulphurea), Waterton Lakes National Park, Alberta, Canada, North America

Hot pools and boiling mud at Namaskard thermal area, Hverarond, near Lake Myvatn, North area, Iceland, Polar Regions

Yellow acid sulphur sediments in the thermal area of Dallol, Danakil Depression, Afar Region, Ethiopia, Africa

Tourists looking at hot springs and sulphur ponds, Dallol, Danakil Depression, Afar Region, Ethiopia, Africa

Snow covered frozen Viti (Hell) crater near Krafla power plant, Lake Myvatn, North area, Iceland, Polar Regions

Sulfurous vents in the geothermal area of Te Puia, Gisborne District, North Island, New Zealand, Pacific

Leirhnjukur thermal area and eruption site near Krafla geothermal power station, Lake Myvatn, North area, Iceland, Polar Regions

Tourists around the steam jets at Namaskard thermal area, Hverarond, near Lake Myvatn, North area, Iceland, Polar Regions

Tourists around the hot mud pools at Namaskard thermal area, Hverarond, near Lake Myvatn, North area, Iceland, Polar Regions

Steam jet at Namaskard thermal area, Hverarond, near Lake Myvatn, North area, Iceland, Polar Regions

Dramatic volcanic landscape with mudpools in geothermal area on Reykjanes Peninsula, near Keflavik, Iceland, Polar Regions

Sulphur pieces on Iozan (sulfur mountain) active volcano area, Akan National Park, Hokkaido, Japan, Asia

View of the Sulfur Baths with Narikala Fortress at sunrise, Tbilisi, Georgia (Sakartvelo), Central Asia, Asia

Sulphur pieces on Iozan (sulfur mountain) active volcano area, Akan National Park, Hokkaido, Japan, Asia

View of the Sulfur Baths with Narikala Fortress at sunrise, Tbilisi, Georgia (Sakartvelo), Central Asia, Asia

Ethiopia; Afar region; Danakil Desert; Danakil Depression; Dallol geothermal area; hot sulfur springs; cone-like formation in intense yellow, red and green tones

Solfataras, fumaroles, mud pools, sulfur and other minerals, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Solfataras, fumaroles, mud pools, sulfur and other minerals, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Thermal spring in Saturnia with sulphur-containing water of the Monte Amiata Manciano Toskana Italien

Hidden bay on the Mediterranean at sunrise. Look at the small beach of sand and pebbles, the beach is bathed in warm colours of the dawn in the morning. View of the sea at Xigia Sulfur Beaches, Zakynthos, Ionian Islands, Greece, Europe

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

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

Keel-billed Toucan, Sulfur-breasted Toucan or Rainbow-billed Toucan (Ramphastos sulfuratus), Costa Rica, Central America

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

Geothermal area with sulphur deposits and acidic brines, Dallol, Danakil depression, Ethiopia, Africa

Caldera volcano with pumice fields, yellow coloured sulphur stones, Alexandros crater, Nisyros, Dodecanese, Greece, Europe

Solfataras, fumaroles, mud pools, sulfur and other minerals, viewing platform, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Geothermal area with sulphur deposits and acidic brines, Dallol, Danakil depression, Ethiopia, Africa

Sulphur fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Sulphur fields and lava fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Sulphur fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Sulfur fumaroles, sulfureous crystals, solfatara at Crater Lake Viti, caldera Krafla, MËvatn, Iceland, Europe

Small sandy beach at sunrise, coastal photo of sulphur (Sulfur) Beach, Zakynthos Island, Greece, Europe

Aerial view, volcanic crater with colourful sulphur deposits, near Frioland ao Fjallabaki, Iceland, Europe

Sulphur tuft - sulfur tuft - mushrooms on a stub covered with moss - toadstool (Hypholoma fasciculare)

Sulfur vapor, petrified trees in New Blue Spring Road, limestone sinter terraces, steaming geysers, hot springs, Mammoth Hot Springs Terraces in Yellowstone National Park, Wyoming, United States of America