Hippos fighting, Hippopotamus amphibius, in Kruger National Park, Mpumalanga, South Africa

aggression animals attitude color image danger day environment fighting forest hippo hippopotamus hippopotamus amphibius hippos horizontal kruger national park mpumalanga national park nature nobody outdoors photography river shore south africa standing three animals tree undergrowth wildlife africa african animal aquatic attacking battling brook coast coastland coastline color colour combating conflict contending creature embankment hazard herbivore jeopardy mammal opposing outside park perilous shoreline south african southern africa treacherous vertebrate warm blooded warring water waterfront waterway wild woodland