860-291416 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291414 - 29-year-old assistant researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291413 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291412 - Research assistant working on nitrogen exchanges between bacteria and the roots of legumes in the tropical forest of the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291409 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291410 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291408 - 27-year-old researcher and her team working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291406 - 27-year-old researcher in front of the Pracaxi legume (Pentaclethra macroloba) at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
832-400287 - Christmas eve date. December 24 on wooden calendar standing on small table with burning candles in living room, selective focus. Christmas and New Year concept
860-291281 - Portrait of a leopard (Panthera pardus pardus) on a tree. Close-up. Classical picture. National Park. Kenya. Tanzania. Maasai Mara. Serengeti.
860-291248 - Landscape in Skagafjoerdur during winter, Iceland. Landscape in Skagafjoerdur during winter. view of a snowed in country road with the fjord in the background europe, northern europe, iceland, March
860-291029 - Tourists on the lion's staircase going to the summit of the Lion's rock, former capitale of king Kasyapa from 477 to 495. Sirigiya. Sri-Lanka.
860-291246 - Hofsos at Skagafjoerdur during winter, Iceland. Hofsos, a traditional fishing village with many historic buildings on the coast of Skagafjoerdur during winter. The municipal swimming pool. europe, northern europe, iceland, March
860-291277 - Portrait of a leopard (Panthera pardus pardus) on a tree. Close-up. Classical picture. National Park. Kenya. Tanzania. Maasai Mara. Serengeti.
860-291121 - Plains zebra, or common zebra, prev. Burchell's zebra. (Equus quagga prev. Equus burchellii) mare and foal. Eastern Cape. South Africa
860-291359 - Spotted hyena or laughing hyena (Crocuta crocuta) cub with its mother. Cubs are born dark brown and when they are 2 - 3 month old, change to the adult coloration. Mpumalanga. South Africa.
860-291247 - Hofsos at Skagafjoerdur during winter, Iceland. Hofsos, a traditional fishing village with many historic buildings on the coast of Skagafjoerdur during winter. The municipal swimming pool. europe, northern europe, iceland, March