Ключевые слова: africa, african, aggressive, animal, aquatic, big, botswana, danger, dangerous, eye, fat, fauna, gray, head, heavy, herbivore, hippo, hippopotamus, huge, kenya, lake, large, male, mammal, massive, mouth, national, natural, nature, park, pool, portrait, river, safari, south, south africa, swim, teeth, uganda, water, wet, wild, wilderness, wildlife, zambia,