"'The Rarest Antelope in Africa.' This is a Bontebok, a member of a species that represents possibly the greatest conservation project ever. In 1931, 84 survivors were moved into Bontebok National Park, in the Western Cape where this image was taken. There are now in excess of 2,000 in a variety of South African National Parks and private game farms." Photo by Ken Watkins, via 500px.