Photo Library >> Most popular

Most popular

  • Distinguishing Atlantic Salmon and Pollack in the National Park Center "Multimar", Tönning, Germany
  • Bayanga at the Dzanga-Ndoki National Park, Central African Republic
  • Tidal flats, South Korea West Coast
  • West Coast National Park, South Africa
  • African Monarch (Danaus chrysippus), Table Mountain National Park, SA
  • Red Crassula (Crassula coccinea), Table Mountain National Park, SA
  • Polygone tundra, Lena Delta, Sakha Republic, Siberia, Russia
  • Linking Tourism & Conservation, Nationalpark Tortuguero, Costa Rica
  • Linking Tourism & Conservation, Nationalpark Tortuguero, Costa Rica
  • Linking Tourism & Conservation, Nationalpark Tortuguero, Costa Rica
  • Linking Tourism & Conservation, Nationalpark Tortuguero, Costa Rica
  • Nationalpark Manuel Antonion, Costa Rica
  • Mangroves in the Lamu area, Indian Ocean coast of Kenya
  • Mangroves in the Lamu area, Indian Ocean coast of Kenya
  • African Savanna Elephant (Loxodonta africana), Masai Mara Reserve, Kenya
  • Hippopotamus (Hippopotamus amphibius), Masai Mara Reserve, Kenya
  • Topi (Damaliscus lunatus), Masai Mara Reserve, Kenya
  • Maassai People, Kraal near Masai Mara Game Reserve, Kenya
  • Great White Pelican (Pelecanus onocrotalus), Elementaita Lake, Kenya
  • Local people's fishing boat, Anakao, South-West Madagascar
  • Tsimanampetsotsa National Park,  salt lake, South-West Madagascar
  • Madagascar Green Pigeon (Treron australis); Toliara, Madagascar
  • Mangroves, Avicennia marina, (Blue Carbon) in the city of Abu Dhabi, UAE
  • Mangroves (Blue Carbon) in the city of Abu Dhabi, UAE
  • Mangroves (Blue Carbon) in the City of Abu Dhabi, UAE
  • Mangroves (Blue Carbon) in the City of Abu Dhabi, UAE
  • Mangroves (Blue Carbon) in the City of Abu Dhabi, UAE
  • Black-browed Albatross (Thalassarche melanophrys), Antarctic Peninsular
  • Swimming in Front of the Remains of former Whaling Station, Deception Island, South Shetland Islands, Antarctica
  • Glacier ice and sea ice, Adelie PenguinsAntarctic Peninsula
  • Adélie Penguins (Pygoscelis adeliae) on iceberg, Antarctic Peninsula
  • Arctic tundra, Taimyrski Zapovednik (nature reserve), central Taimyr, Russia
  • Dissolving Sea Ice, South of Svalbard
  • Svalbard Reindeer, Rangifer tarandus platyrhynchus
  • Tidal flats at Westerhever, Schleswig-Holstein Wadden Sea National Park, Germany
  • Thick-billed Murre or Brünnich's Guillemot (Uria lomvia), Svalbard
  • Tourist and reindeer, Svalbard
  • Polar bear, Svalbard
  • Red Knots (Calidris canutus islandica,) feeding at Porsanger Fjord, Northern Norway
  • Red Knots (Calidris canutus islandica,) feeding at Porsanger Fjord, Northern Norway
  • Tourist cruise ship, Svalbard
  • Berchtesgaden national park, Germany
  • Rainforest in Sumatra, Indonesia
  • Meditaranian coastal shrup forest, Lycian hiking trail near Kas,Turkey
  • Clear-cutting, Southern Norway
  • Icebergs in the sea
  • Arctic vegetation
  • Walrus (Odobenus Rosmarus), Svalbard
  • Red Knots in Porsanger, Norway
  • Boreal pine and spruce forest, south-east Norway
  • Beech trees at Königsee, spring in Berchtesgaden National Park, Bavaria, Germany
  • UN airlift support for gorilla relocation
  • Orphaned gorillas and helper, eastern Democratic Republic of Congo
  • Blue Whale, Svalbard
  • Black-capped Marmot (Marmota camtschatica), Lena Delta, Siberia
  • Coastline, Vanuatu
  • Antarctic Peninsula
  • Snow mobile travel over sea ice in Uummannaq, Greenland
  • Dramatic Lofoten coast, Norway
  • Arctic vegetation, Norway
  • Lofoten Scenery, Norway
  • Arctic vegetation, Norway
  • Forestry in Canada
  • View over tree plantation in Canada
  • Forestry machinery with fallen trees in Canada
  • Pollution is detroying the mangroves on coastal Bali
  • Traditional reindeer herding practices, Finnmark, Norway
  • Ikerasak village, Uummannaq Bay, Greenland
  • Ikerasak village, Uummannaq Bay, Greenland
  • Antarctic icebergs
  • Adelie Penguins (Pygoscelis Adeliae), Antarctic Peninsula
  • White-Breasted Comorant (Phalacrocorax lucidus), Lake Naivasha
  • Defassa Waterbuck (Kobus Ellipsiprymnus), Lake Naivasha, Kenya
  • Spotted Hyaena  (Crocuta crocuta), Masai Mara
  • Masai Mara game reserve, Kenya
  • Long-Tailed Cormorant (Phalacrocorax Africanus), Lake Naivasha
  • African Wattled Lapwing (Vanellus Senegallus), Masai Mara
  • African Buffalo (Syncerus Caffer), Masai Mara
  • Great White Pelican (Pelecanus onocrotalus), Lake Nakuru National Park, Kenya
  • Boats in Port, Uumannaq, Greenland
  • Dogsled team at dusk
  • Ilulissat Icefjord, Greenland
  • Heading out for seal hunting
  • Dogsledding near Uummannaq, Greenland, May 2009
  • Littered beach, Bali, Indonesia
  • Paper mill, Sumatra
  • Arctic vegetation
  • Fin Whale (Balaenoptera physalus) decomposing on an island off Nuuk, Greenland
  • Banded sea snake breathing at surface, Ha'apai, Tonga
  • Glacier from above
  • Local on sea ice in Uummannaq, Greenland
  • Fish market
  • Himalaya mountain forests, Sagarmatha National Park, Nepal
  • Alpine Accentor (Prunilla collaris), Sagarmatha National Park, Nepal
  • Cloud of Red Knots (Calidris canutus islandica), Langeness, Schleswig-Holstein Wadden Sea
  • Table Mountain Watsonia (Watsonia tabularis), Table Mountain National Park, SA
  • Rift Valley, North of Masai Mara, Kenya
  • Tree plantation in Canada