Close-up of black rhinoceros (Diceros bicornis) standing beside a rocky waterhole eyeing the camera in the Etosh National Park; Otavi, Oshikoto, Namibia

outdoors day daytime animal powerful strength close up alone strong caution rocks rocky conservation conserve watch foot brown africa stand stands watching portrait feet alert african tourism looking standing drink camouflage aware horns mammal drinks hazy heads horn horned cautious faces camouflaged haze watchful thirst thirsty monotone drinking cropped beside safari blending survive survival awareness conserves reserves reserve cautiously watches national reserve side view safari animals world heritage site mammals portraits copy space low angle looking at camera eyeing waterhole watering hole namibia etosha tourist attractions herbivores water hole etosha national park attractions alertness destinations horned animal herbivore selective focus safaris animals camouflages camouflaging perissodactyla wild rhino rhinos rhinoceros rhinoceroses thirsts nature wildlife head outside power world heritage sites nobody one attraction destination travel national reserves national parks national park one animal endangered species color image survives surviving hazes ungulates ungulate rhinocerotidae unesco water face close up tourist attraction travel destination travel destinations rock unesco world heritage site non urban scene animals in the wild adult animal african animal african animals place of interest hoof hooves conserving blending in colour image no one no people endangered animal endangered animals part of horned animals animal head animal heads namibian looking at the camera looking forward safari animal odd toed ungulates adult animals diceros animal feet animal face animal faces detection no one next to big game animal foot cropped image hoofs detect detecting black rhino black rhinoceros black rhinos waterholes watering holes places of interest detects detected diceros bicornis hook lipped rhinoceros haziness game drive etosha pan odd toed ungulate facing left half length closeup water holes conserved oshikoto otavi black rhinoceroses hook lipped rhinoceroses