Results
« Previous 1 … 334 335 336 337 338 … 697 Next »
69634 results found
December 3, 2012 - Colourful crater lakes of Kelimutu volcano, Flores Island, Indonesia. A crater wall separates Tiwu Nua Muri Koo Fai (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched Lake). The two lakes are highly acidic due to underwater fumarole activity and are turqoise in colour.
December 3, 2012 - Colourful crater lakes of Kelimutu volcano, Flores Island, Indonesia. Tiwu Nua Muri Koo Fai (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched Lake). The two lakes are highly acidic due to underwater fumarole activity and are turqoise in colour.
September 12, 2009 - Sawmill Geyser, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Chromatic Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Morning Glory Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Chromatic Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 11, 2009 - White Dome Geyser erupting, Lower Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
November 2007 - Champagne Pool hot spring, Wai-O-Tapu Geothermal area, Taupo Volcanic Zone, New Zealand.
November 2007 - Orange coloration in Champagne Pool hot spring, Wai-O-Tapu Geothermal area, Taupo Volcanic Zone, New Zealand.
November 2007 - Bubbles rising in Champagne Pool hot spring, Wai-O-Tapu Geothermal area, Taupo Volcanic Zone, New Zealand.
November 2007 - Champagne Pool and Artist's Palette, Wai-O-Tapu Geothermal area, Taupo Volcanic Zone, New Zealand.
View from new harbour to the old town with Cathedral of St. Euphemia, Rovinj, Istria, Croatia
January 27, 2011 - Dallol geothermal area, potassium salt deposits formed by brine hot springs, Danakil Depression, Ethiopia.
January 27, 2011 - Dallol geothermal area, potassium salt deposits formed by brine hot springs, Danakil Depression, Ethiopia.
January 27, 2011 - Dallol geothermal area, terraces, potassium salt deposits formed by brine hot springs, Danakil Depression, Ethiopia.
January 27, 2011 - Dallol geothermal area, potassium salt deposits formed by brine hot springs, Danakil Depression, Ethiopia.
Enormous whale shark (Rhincodon typus) in clear blue water with sunrays, Christmas Island, Australia.
Head-on portrait of purple anthias (Pseudanthias tuka) in black water, Manado, North Sulawesi, Indonesia.
Large Napoleon wrasse in blue water, Palau, Micronesia.
A large whale shark under a bagan, siphoning water from the surface, with sunrays shining in the water, Cenderawasih Bay, West Papua, Indonesia.
Whale shark, Ari and Male Atoll, Maldives.
Red grouper with open mouth and cleaner wrasse, Bali, Indonesia.
School of jacks and divers at Liberty Wreck, Bali, Indonesia.
Pair of red gobies on blue tunicate with eggs, Bali, Indonesia.
Mimic octopus parachuting down, Lembeh Strait, North Sulawesi, Indonesia.
Iceberg swimming pool, Antarctica.
Gold-speck jawfish mouth wide open, Lembeh Strait, Bitung, North Sulawesi, Indonesia.
Giant Grouper, Great Barrier Reef, Queensland, Australia.
Giant Grouper, Great Barrier Reef, Queensland, Australia.
Divers photographing a Giant Grouper, Great Barrier Reef, Queensland, Australia.
During the preparation for an ice dive, a chainsaw is working its way through the ice. This picture is from the underside of the ice in a flooded limestone quarry in Karlstrup, Denmark.
Whale Shark feeding off coast of Isla Mujeres, Mexico.
Two scuba divers in the Garden of Eden cavern part of the cenote system on the Yucatan Peninsula of Mexico.
Adelie penguins on ice with dark skies, Antarctica, Polar Regions
Upside down jellyfish in Caribbean Sea.
Hawksbill Sea Turtle in mid-water in the Caribbean Sea.
Snorkeler photographing Green Turtle in Caribbean Sea near Cancun Mexico.
Aurora Borealis, Kathleen Lake, Yukon, Canada.
Aurora borealis over Fish lake, Whitehorse, Yukon, Canada.
Aurora borealis over Fish lake, Whitehorse, Yukon, Canada.
Aurora borealis and Full Moon over the Yukon River, Whitehorse, Yukon, Canada.
Northern lights over Hvitserkur, a spectacular rock formation in Iceland.
View over the harbour to the old town with Cathedral of St. Euphemia, Rovinj, Istria, Croatia
Hikers on Rabacal levada walk towards the 25 Fountains cirque, Madeira island, Atlantic Ocean, Portugal
Licancabur stratovolcano reflected in Laguna Tebinquinche, Chile.
Tenby's harbour, Carmarthen Bay, Tenby, Pembrokeshire, south-west Wales, United Kingdom
Tenby, Carmarthen Bay, Pembrokeshire, Wales, United Kingdom
Person admiring the starry sky outside tent pitched on the shore of Cheserys lake surrounded by alpine landscape of Mont Blanc, Chamonix, Haute Savoie, French Alps, France, Europe
Great Orme cliffs, Llandudno, Clwyd, Wales, United Kingdom
Sunset at Drangarnir, the famous sea stack in Vagar island, Faroe Islands, Denmark, North Atlantic, Europe
Highland cattle in Huisinish (Hushinish), Isle of Harris, Outer Hebrides, Scotland, United Kingdom, Europe
A rocky shore at low tide and under grey skies; at Welcombe Mouth, Hartland, north Devon, England, United Kingdom, Europe
Young adult bull southern elephant seal (Mirounga leonina) holding young pup's head underwater trying to kill it, South Georgia Island, Southern Ocean
Greenland Lake reduced to a mud hole, Grand Canyon North Rim, UNESCO, Arizona, United States of America
Chinstrap penguin (Pygoscelis antarctica) porpoising in Cooper Bay, South Georgia
A stunning panoramic 360° view of Song Kol lake at sunrise, Kyrgyzstan
A small pod of killer whales (Orcinus orca) off the coast of South Georgia Island, Southern Ocean
Tree in autumn, Loch Naver, Sutherland, Highland, Scotland, United Kingdom
River and moorland, Sutherland, Highlands, Scotland, United Kingdom
Loch Naver, Sutherland, Highland, Scotland, United Kingdom
Loch Naver, Sutherland, Highland, Scotland, United Kingdom
Reflections on Loch Duich, Invershiel, Highlands, Scotland, United Kingdom
Reflection detail, Glenshiel, Highlands, Scotland, United Kingdom
Inishbofin island, Connemara, County Galway, Connacht, Republic of Ireland
Inishbofin island, Connemara, County Galway, Connacht, Republic of Ireland
Inishbofin island, Connemara, County Galway, Connacht, Republic of Ireland
Atlantic coast seen from the Sky Drive around Clifden, Connemara, County Galway, Connacht, Republic of Ireland
Inishbofin island, Connemara, County Galway, Connacht, Republic of Ireland
Glass flower sculptures in Rain Cloud dome, Singapore
Nianbadu ancient town, Jiangshan City, Zhejiang Province, China
View of Jerónimos Monastery (Monastery of the Hieronymites) from Empire Square Garden at dusk, Lisbon, Portugal, Europe
Woman walking carrying basket on her head, Mono River bank in Grand-Popo area, Benin,Gulf of Guinea,West Africa
View of boats in 'Bom Sucesso' Marina on a sunny day, Lisbon, Portugal, Europe
Copenhagen, Denmark ��� View of Rosenborg Slot, a 17th-century Renaissance castle set in Kongens Have, housing Denmark���s royal regalia and treasures in a richly decorated historical setting.
Copenhagen, Denmark ��� View of Nyhavn (New Haven), a 17th-century waterfront and canal lined with colorful historic townhouses, cafes, and wooden ships.
Copenhagen, Denmark ��� View of Nyhavn (New Haven), a 17th-century waterfront and canal lined with colorful historic townhouses, cafes, and wooden ships.
View of South fountain of Rossio in Praca do Rossio at dusk, Lisbon, Portugal, Europe
View of North fountain of Rossio in Praca do Rossio on a sunny day in Lisbon city centre, Lisbon, Portugal, Europe
View of North fountain of Rossio in Praca do Rossio on a sunny day in Lisbon city centre, Lisbon, Portugal, Europe
Stone lanterns and the iconic torii at the Itsukushima Shrine, on Miyajima island, hiroshima Prefecture, Japan
The iconic torii at the Itsukushima Shrine, on Miyajima island, hiroshima Prefecture, Japan
Pier and spa house, Binz, Ruegen Island, Baltic Sea, Mecklenburg-Western Pomerania, Germany
Port of Althagen, Ahrenshoop, Fisch-Darv�-Zingst Peninsula, Fischland, Baltic Sea, Mecklenburg-Western Pomerania, Germany
Mural painting in the courtyard of a school used for parking on weekends, Galway, Connemara, County Galway, Connacht, Republic of Ireland
Brown pelicans (Pelecanus occidentalis) in flight, Sanibel Island, J.N. Ding Darling National Wildlife Refuge Florida, USA
Landing with a zodiac in Ainsworth Bay, Alberto de Agostini National Park, Tierra del Fuego, Patagonia, Chile, South America
Wulaia Bay, Navarino island, Tierra del Fuego, Patagonia, Chile, South America
Snowy Egret (Egretta thula) starting flight, Sanibel Island, J.N. Ding Darling National Wildlife Refuge Florida, USA
Snowy Egret (Egretta thula) perching on tree, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Group of Great white egrets (Ardea alba) and Roseate Spoonbills (Platalea ajaja) fishing, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Yellow-crowned Night Heron (Nyctanassa violacea), Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Great white egrets (Ardea alba), Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Wood Storks (Mycteria Americana) in flight, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Great white egrets (Ardea alba) looking for food in a pond, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Great white egrets (Ardea alba) looking for food, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
Wood Stork (Mycteria Americana) and Roseate Spoonbills (Platalea ajaja) fishing, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA
One of Jeju Island's many lighthouses stands against Mount Sanbangsan and Mount Hallasan, a shield volcano, Jeju Island, South Korea, Asia
Glacier near Vernadsky Research Station, Antarctic Penisula, Antarctica, Polar Regions
View of Gateway of India, Mumbai, Maharashtra, India, Asia
White rhinos (Ceratotherium simum) drinking, Kumasinga water hole, Mkhuze game reserve, KwaZulu-Natal, South Africa, Africa