Inaki Relanzon / Hawksbill turtle (Eretmochelys imbricata) swimming underwater, Nosy Be, North Madagascar.

Inaki Relanzon / Gentoo penguins (Pygoscelis papua) on the beach at sunset, Sea Lion Island, Falkland Islands.

Inaki Relanzon / Arabian Oryx (Oryx leucoryx) at sunset. Previously extinct in the wild, their conservation status is now stable thanks to conservation efforts.This male is part of a reintroduction program in Dubai, U...

Inaki Relanzon / Animal petroglyphs between 5,000-15,000 years old years ago, Khavtsgait Petroglyph Mountain, Gobi desert, Govi Gurvan Saikhan National Park, South Mongolia. June 2015.

Inaki Relanzon / Khongor sand dunes, Govi Gurvan Saikhan National Park, Gobi Desert, South Mongolia. June 2015.

Inaki Relanzon / Elm tree (Ulmus) in Gobi desert, South Mongolia.

Inaki Relanzon / African elephant (Loxodonta africana) baby with keeper at David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Tourists watching and petting African elephant (Loxodonta africana) calf. David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Keeper interacting with young African elephant (Loxodonta africana) after feeding it, David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Keeper with young African elephant (Loxodonta africana) calf at David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Photographer Inaki Relanzon with African elephant (Loxodonta africana) calf at David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Keeper examining African elephant calf's (Loxodonta africana) trunk, David Sheldrick African Elephant Orphanage. Nairobi National Park, Nairobi, Kenya.

Inaki Relanzon / Lesser Horseshoe Bat (Rinolophus hipposideros) hibernating in Forat de l'Or cave in Terradets Canyon, Pyrenees, Lleida, Catalonia, Spain, December

Inaki Relanzon / Ruined church of Saint Vincente, Finestres, Montsec de l'Estall, Aragon, Spain. December 2012.

Inaki Relanzon / Ring-tailed lemur (Lemur catta) Anja Private Reserve, near Ambalavao, Central Madagascar.

Inaki Relanzon / Zebu cattle (Bos indicus) market in Ambalavao, central Madagascar, November 2012.

Inaki Relanzon,Inaki Relanzon / Bujaruelo Waterfall, Ordesa National Park, Huesca, Pyrenees, Spain, May 2013.

Inaki Relanzon / Giant Sequoia (Sequoiadendron giganteum) in Sequoia National Park, California, USA.

Inaki Relanzon,Inaki Relanzon / Male Little bustard (Tetrax tetrax) displaying, Catalonia, Spain, May.

Inaki Relanzon,Inaki Relanzon / Romanesque Church of Mare de Deu de la Pertusa, Serra del Montsec, Pyrenees, Catalonia, Spain, February 2013.

Inaki Relanzon,Inaki Relanzon / Joshua tree (Yucca brevifolia) at night, Joshua Tree National Park, California, USA, June 2012.

Inaki Relanzon / Potholer touching a stalagmite whilst exploring the Graller del Boixaguer cave, Montsec mountains, Pyrenees, Catalonia, Spain, May 2012. Model released.

Inaki Relanzon / Potholer exploring the Graller del Boixaguer cave, Montsec mountains, Pyrenees, Catalonia, Spain, May 2012. Model released.

Inaki Relanzon / Long exposure of Godafoss waterfall, Iceland.

Inaki Relanzon / Rocks at water edge with reflection and Water crowfoot (Ranunculus peltatus) flowering, National Park Los Barruecos, Malpartida de Caceres, Spain, March 2011

Inaki Relanzon / Silky sifaka (Propithecus candidus) adult with juvenile in tree, Marojejy National Park, North Madagascar Critically endangered, November 2010

Inaki Relanzon / Female Crowned lemur (Eulemur coronatus) portrait, Ankarana Special Reserve, Ambilobe, North Madagascar, November

Inaki Relanzon / Female Crowned lemur (Eulemur coronatus) portrait, Ankarana Special Reserve, Ambilobe, North Madagascar, November

Inaki Relanzon / Black and white ruffed lemur (Varecia variegata variegata) portrait, Captive, Madagascar, Critically endangered

Inaki Relanzon / Milne-Edwards' sifaka (Propithecus edwardsi) with young on its back, Ranomafana National Park, Madagascar, Endangered, September

Inaki Relanzon / Whitsunday Islands, aerial view, Great Barrier Coral Reef, Queensland, Australia, October 2011.

Inaki Relanzon / Whitsunday Islands, aerial view, Great Barrier Coral Reef, Queensland, Australia, October 2011.

Inaki Relanzon / Whitsunday Islands, aerial view with hydroplane landing, Great Barrier Coral Reef, Queensland, Australia, October 2011.

Inaki Relanzon / Remarkable Rocks at night, Flinders Chase National Park, Kangaroo Island, South Australia State, Australia, September 2011.

Inaki Relanzon / Twelve Apostles rock formations, Great Ocean Road, Port Campbell National Park, Victoria State, Australia, September, 2011.

Inaki Relanzon / Koala (Phascolarctos cinereus) with young in tree, Great Otway National Park, Victoria State, Australia.

Inaki Relanzon / Koala (Phascolarctos cinereus) curled up sleeping in tree, Great Otway National Park, Victoria State, Australia.

Inaki Relanzon / Tiny creeper (Globularia repens) growing on rock with Gavarnie Falls in the background, Pyrenees, France, June 2011.

Inaki Relanzon / Trashumancia / seasonal migration, large herd of moving livestock, French Pryrenees, Spain, June 2011.

Inaki Relanzon / Lower peaks of the Mont Cervin / Monte Cervino / The Matterhorn massif, Pennine Alps, Switzerland / France border, April 2011.

Inaki Relanzon / Australian Sea Lion (Neophoca cinerea) sitting on beach with one flipper up, Seal Bay Conservation Park, Kangaroo Island, South Australia State, Australia.

Inaki Relanzon / Columbine (Aquilegia pirenaica) Pyrenees, France, June.

Inaki Relanzon / Pyrenean Violet / Ramonda (Ramonda myconi) in flower. Ordesa National Park, Pyrenees, Spain.

Inaki Relanzon / Springs and waterfalls of Yaga River, in the Escuain Canyon and Valley. Ordesa National Park, Pyrenees, Spain, June 2011.

Inaki Relanzon / Pyrenean Violet or Ramonda (Ramonda myconi) in flower. Ordesa National Park, Pyrenees, Spain, June.

Inaki Relanzon / Blue ice melt pool in snow near the peak of La Munia Circo. The Pyrenees, Aragon, Spain, May 2011.

Inaki Relanzon / Chamois (Rupicapra rupicapra) head portrait. Gran Paradiso National Park, Alps, Italy, April.

Inaki Relanzon / Alpine Marmots (Marmota marmota) standing on hind legs. Gran Paradiso National Park, Alps, Italy, April.

Inaki Relanzon / Iceberg against a blue sky. Ilulisat, West Greenland, summer.

Inaki Relanzon / Cliffs and sea-stacks on the coast of "El Hierro" Island. Canary Islands, February 2011.

Inaki Relanzon / A high view of mist shrouding an autumnal valley. Cadi Natural Park, Catalonia, Barcelona province, Pyrenees, Spain, October 2005.

Inaki Relanzon / Bald Eagle (Haliaeetus leucocephalus) taking a fish from water. Homer, Kenai Fjord, South Alaska, USA, March.

Inaki Relanzon / A wave breaking over the head of a Grey Seal (Halichoerus grypus). Donna Nook, Lincolnshire, UK, Europe, November.

Inaki Relanzon / Whale Shark (Rhincodon typus), eating krill and plankton at the surface. Gulf of Mexico, Mexico, North America, August.

Inaki Relanzon / Isolated rain storm above the sea. Bahamas Sea, Bahamas, North America, August 2006.

Inaki Relanzon / Hawksbill turtle (Eretmochelys imbricata) in shallow water. Nosy Be, north Madagascar, Africa.

Inaki Relanzon / Woman and girl fishing on the beach. Morondava, Madagascar, Africa.

Inaki Relanzon / A snowy mountain peak lit by low crepuscular light before sunset. Ordesa National Park, Pyrenees, Aragon, Spain, February 2009.

Inaki Relanzon / A woman walking up steps in a Mediterranean town. Ibiza Island, Balearic Islands, Spain.

Inaki Relanzon / Poet's Daffodil (Narcissus poeticus). Montseny Nature Reserve, Barcelona province, Catalonia, Spain, May.

Inaki Relanzon / European Bee-eaters (Merops apiaster) perching. The Pyrenees, Spain, May.

Inaki Relanzon / "The Lovers" Baobabs (Adansonia grandidieri). Near Morondava, Madagascar, Africa, September 2010.

Inaki Relanzon / Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.

Inaki Relanzon / Bearded vulture (Gypaetus barbatus) in flight against snowy mountains. Ordesa National Park, Aragon, Spain, November 2010.

Inaki Relanzon / Dramatic light on Benijo Beach. Anaga Peninsula, Tenerife, Canary Islands, February 2011.

Inaki Relanzon / Thousand-year-old Canary Juniper, (Juniperus turbinata canariensis/ Juniperus phoenicea var. turbinata ) against a dusky sky. El Sabinar, El Hierro Island, Canary Islands, February 2011.

Inaki Relanzon / Ibon del Acherito, (Acherito Lake), surrounded by mountain peaks. Anso Valley, Pyrenees, Aragon, Spain, July 2007.

Inaki Relanzon / Dolmen d'Eyna at night, with a long exposure capturing star trails. Eyne, Pyrenees, France, September 2010.

Inaki Relanzon / Limestone formations under a heavy sky. Torcal de Antequera Nature Reserve, Malaga, Spain, November 2009.

Inaki Relanzon / Aerial view of the mangroves around Betsiboka River. Majunga, north-west Madagascar, Africa, October 2008.

Inaki Relanzon / Aerial view of the Myrdalsjokull Glacier, in South Iceland, April 2010

Inaki Relanzon / Locust plague (Locusta migratoria capito) threatens crops in south Madagascar, June 2010

Inaki Relanzon / Locust plague (Locusta migratoria capito) threatens crops in south Madagascar, June 2010

Inaki Relanzon / Star trails above Baobab trees (Adansonia za) at night, Zombitse National Park, Madagascar, June 2010

Inaki Relanzon / Locust plague (Locusta migratoria capito) threatens crops in south Madagascar, June 2010

Inaki Relanzon / White collared / Grey-headed lemur (Eulemur cinereiceps) male, captive, Manombo forest, Madagascar, critically endangered

Inaki Relanzon / Volcanic eruption, Eyjafjallajokull, near the Myrdalsjokull glacier, South Iceland, april 2010.

Inaki Relanzon / Locust plague (Locusta migratoria capito) engulfs people in south Madagascar, June 2010

Inaki Relanzon / Madagascar scops owl (Otus rutilus) perched, looking backwards, Berenty Private Reserve, South Madagascar.

Inaki Relanzon / Aerial view of Dyrholaey and Reynisdrangar, near Vik, in South Iceland, April 2010

Inaki Relanzon / Golden bamboo lemur (Hapalemur aureus), Critically endangered, Ranomafana National Park, East Madagascar.

Inaki Relanzon / Volcanic eruption, Eyjafjallajokull, near the Myrdalsjokull glacier, South Iceland, april 2010.

Inaki Relanzon / Volcanic eruption, Eyjafjallajokull, near the Myrdalsjokull glacier, South Iceland, april 2010.

Inaki Relanzon / Volcanic eruption, Eyjafjallajokull, near the Myrdalsjokull glacier, South Iceland, april 2010.

Inaki Relanzon / Volcanic eruption, Eyjafjallajokull, near the Myrdalsjokull glacier, South Iceland, april 2010.

Inaki Relanzon / Leaf tailed gecko (Uroplatus sikorae) leaping from branch, Ranomafana National Park, East of Madagascar.

Inaki Relanzon / Hubbard's sportive lemur (Lepilemur hubbardi) Zombitse National Park, South Madagascar.

Inaki Relanzon / Lighthouse on Snafellsness Peninsula, Iceland, July 2008

Inaki Relanzon / Houses with grass roof and walls, Snafellsness Peninsula, Iceland, July 2008

Inaki Relanzon / Leaf nosed twig snake (Langaha madagascariensis) male, Baie de Baly National Park, North west Madagascar.

Inaki Relanzon / Ploughshare / Angonoka tortoise (Geochelone yniphora), one of the most endangered turtles in the world, Baie de Baly National Park, North west Madagascar.

Inaki Relanzon / Young buddhist monk studying in a monastery, Taungoo, Central Myanmar (Burma). September 2009

Inaki Relanzon / Buddhist monk inside teakwood monastery. Bagan, Mandalay State, Myanmar (Burma). September 2009

Inaki Relanzon / Sant Quirc de Durro Church, romanesque church from XII century, and UNESCO world heritage, in the Boí Valley, Pyrenees, Lleida, Catalonia, Spain. July 2009

Inaki Relanzon / Tower of the Church of the nativity, Durro. Romanesque church from XII century, and UNESCO world heritage, in the Boí Valley, Pyrenees, Lleida, Catalonia, Spain. July 2009

Inaki Relanzon / Baroque altar piece in Nativity of Durro Church, romanesque church from XII century, and UNESCO world heritage, in the Boí Valley, Pyrenees, Lleida, Catalonia, Spain.July 2009