hipo in the pool

africa african and animal animals aquatic area backgrounds behavior bodies body buttocks comfortable danger east extrem face family fitness floating flood game gape grass group head heavy herbivorous hippopotamus human idyllic ikuu katavi katuma kenya lake large locations mammal mammals mouth mud national natural nature one overweight park pets photography plain pond pool portrait reserve resting river roaring safari selous serengeti snout sports swimming tanganyika tanzania teeth terrain the themes three travel water waterhole wet wild wilderness wildlife