Grand Prize Winner: Face to Face in a River in Borneo"A male orangutan peers from behind a tree while crossing a river in Borneo, Indonesia. Rampant palm oil cultivation threatens this critically endangered ape, forcing the normally arboreal species to resort to unusual behavior—such as wading through crocodile-infested rivers—in order to survive." Photograph and caption by Jayaprakash Joghee Boja
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