A mighty white rhino bull with big horns among the bushes in the kalahari

white rhino huge big horns bushes kalahari dry arid white rhinocerros mighty wildlife horn endangered poaching rhino horn africa ceratotherium white rhino rhinoceros animal mammal park wild big african reserve south national nature outdoors safari species large wilderness conservation strong poached dangerous horned herbivore eyes vertebrate hunted squarelipped simum big five