Eric Dragesco / Herd of Wild Bactrian Camels (Camelus bactrianus) grazing in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Herd of Black Tailed Gazelle (Gazella subgutturosa) running, Gobi Desert, Mongolia

Eric Dragesco / Three Asiatic Wild Ass (Equus hemionus) running, Gobi National Park, Mongolia

Eric Dragesco / Wild Bactrian Camel (Camelus bactrianus) standing in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Asiatic Wild Ass (Equus hemionus) portrait, standing against blue sky, Gobi National Park, Mongolia

Eric Dragesco / Young wild Bactrian Camel (Camelus bactrianus) standing in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Three Asiatic Wild Ass (Equus hemionus) running, Gobi National Park, Mongolia

Eric Dragesco / Small herd of Asiatic Wild Ass (Equus hemionus) running, Gobi National Park, Mongolia

Eric Dragesco / Large male Argali sheep (Ovis ammon) standing on mountain side, Gobi National Park, Mongolia

Eric Dragesco / Gobi Bear (Ursus arctos gobiensis) running in desert habitat, Gobi National Park, Mongolia

Eric Dragesco / Black Tailed Gazelle (Gazella subgutturosa) male running, Gobi Desert, Mongolia

Konstantin Mikhailov / Herd of domestic Bactrian camels (Camelus bactrianus) in the Gobi Desert, Mongolia