Ключевые слова: africa, animal, animals, aquatic, body, closeup, day, eating, fat, food, grass, green, hairy, head, herbivorous, hippo, hippopotamus, huge, hungry, large, male, mammal, mouth, nature, open, overweight, pachyderms, pose, refreshment, safari, sand, slow, strength, strong, sunburn, thick, tough, wildlife, zoo, zoology,