Ключевые слова: africa, african, animal, animals, bank, beauty, big, body, brown, dangerous, ecology, eye, fat, gray, green, happy, head, herbivore, herbivorous, herd, hippo, hippopotamus, isolated, large, mammal, morning, mouth, natural, nature, nile, outdoor, park, portrait, power, reserve, river, safari, skin, slow, sunny, swimming, water, white, wild, wildlife, zoo,