Portfolio of black rhino photographs. Undoubtedly this animal is critically endangered and listed on the IUCN list. Actually, its color is grey and not black. Its upper lip points to plug leaves and fruit from branches. The rhino feeds mostly at dusk and dawn, as well at night. Seeing is not entirely their thing, but instead, they have an excellent hearing and smell. These elusive animals grow two horns. Males use their horns in battles with other rhinos. Also, females use their horns to protect their calves, of course. Undeniably, poachers hunt them for the horns. In our black rhino photographs portfolio, we made it easy for you to license or purchase a photographic print.