Hippopotamus (Hippopotamus amphibius), Serengeti National Park, Tanzania, East Africa, Africa

photography colour colour image color color image horizontal horizontal image outdoors outside day nobody no one no one travel destination travel destinations travel hippopotamus hippopotamus amphibius amphibian herbivore hippo serengeti national park tanzania east africa africa african national park animal theme animal themes animal animals fauna mammal swimming wallowing bathing safari animal front view focus on foreground small group of animals wild animal wild animals wild animals in the wild water head texture ears