Tags:
africa, african, aggression, amphibius, animal, animals, background, big, calf, eco, family, fat, game, grass, grazing, green, group, happy, hippo, hippopotamidae, hippopotamus, hippos, isimangaliso, isolated, lake, landscape, lucia, mammal, mammals, mouth, national, natural, nature, open, outdoor, park, pod, reserve, river, safari, skin, south, st, system, tourism, water, wetland, wild, wildlife, wrinkles
