Plains zebra (Equus quagga) drinking at waterhole, Nxai Pan National Park, Botswana, Africa

plains zebra equus quagga drinking waterhole nxai pan national park botswana africa zebra zebras herd drinking waterhole savanna african wildlife animal animals africa landscape dry dusty trees bushes nature wild mammal mammals stripes black white water thirst quench thirsty group gathering sun sunny day afternoon midday summer heat hot natural outdoor open