Ключевые слова: anas platyrhynchos, anatidae, animal, animal wildlife, animals in the wild, background, beautiful, beauty, bill, bird, birdwatching, blue, color, colorful, conservation, duck, ducks, environment, feather, female, flight, flock, fly, flying, fowl, freedom, green, head, isolated, lake, male, mallard, mallard duck, natural, nature, ornithology, outdoor, outdoors, panoramic, pond, sky, water, waterbird, waterfowl, wetland, wild, wildlife, wing, wings,