Herd of antelopes grazing under an acacia tree in the African savannah on a cloudy day

antelope grazing acacia tree savannah wildlife africa safari kenya crescent island animals nature landscape outdoors bushland wildlife watching natural habitat wilderness african plains safari wildlife wild animals grasslands open field safari adventure serene peaceful cloudy sky overcast african landscape untouched nature remote rural travel african safari tree flora fauna antelope herd peaceful wildlife grass grazing animals scenic conservation ecology environment wilderness scene biodiversity dry season