Ключевые слова: animal, animals, background, beak, beautiful, behind, bird, birds, breeding, brown, close, colorful, cute, drake, ducks, feather, feathers, female, green, ground, head, hen, lake, male, mallards, marsh, mates, natural, nature, pair, park, pond, swimming, together, two, up, water, waterfowl, wild, wildlife, yellow,