Common hippopotamuses (hippos), Hippopotamus amphibius, yawning, Kruger National Park, South Africa, Africa

africa animals color image common contemporary countryside day environment hippopotamus hippopotamus amphibius hippopotamuses hippos horizontal kruger kruger national park lake national park nature nobody outdoors photography remote rural side view south africa travel travel destinations tree water yawning african animal color colour daytime isolation outside park seclusion south african southern africa