Male ostrich (Struthio camelus) looks at camera on grassland, Tanzania

horizon outdoors day daytime animal grassland africa african bird grassy safari ostrich plumage eye contact side view tanzania world heritage site horizon over land looking at camera aves ngorongoro crater animals wildlife blue sky blue outside green grass nobody birds male feathers one animal color image ostriches unesco unesco world heritage site animals in the wild struthio camelus no one no people ngorongoro conservation area male animal common ostrich