Wide clip of a big herd of elephants walking along the bank of the Khwai River in front light, Botswana

moremi game reserve okavango delta elephants botswana loxodonta africana big five africa wildlife conservation safari herd group trunk tourism khwai mammal large herbivore trees calf reeds giant wild landscapes walking 4k family together river water big wide angle clear sky vacation bank distant green young slowly relaxed line no people full body blue 60fps game front light legs wet