Southern white rhinoceros with a huge horn in a dry bushy landscape

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