Ключевые слова: anas, anatidae family, animal, baby, beak, bird, birdwatching, brown, colorful, cute, drake, duck, duck green head, duckling, ecology, family, feather, female, fowl, green, group, lake, male, mallard, mallard duck, mallard male, marsh, natural, nature, ornithology, outdoor, park, platyrhynchos, plumage, pond, portrait, reflection, river, small, swim, swimming, water, waterbird, waterfowl, wetland birds, wild, wild duck, wildlife, yellow, young,