two red hartebeest alcelaphus buselaphus caama locking horns and fighting on a open plain under a sunset sky, welgevonden game

africa african alcelaphus alert alertness animal antelope brown buselaphus caama close closeup conservation dominance dominant domination ecology evening face fighting game grass habitat hartebeest herbivore herbivorous horn horned horns kongoni locking mammal natural nature one open plain portrait red reserve safari savanna savannah sky south standing sunset two walk walking watchful watching welgevonden wild wilderness wildlife