Ключевые слова: adorable, africa, african, animal, aquatic, background, beautiful, blue, bubble, bulldog, canine, cute, dangerous, dog, face, friend, fun, funny, grass, happy, head, herbivore, hippo, hippopotamus, lake, large, mammal, mouth, national, nature, outdoor, park, pet, pool, portrait, puppy, purebred, river, small, summer, swim, water, wet, white, wild, wildlife, young,