Ключевые слова: agriculture, anas ducks, animal, animals, aquatic, art, background, bath, beak, beautiful, bird, bird conservation, bird species, bird watching, birdwatching, colorful ducks, colvert, colvert duck, cute, design, duck, duckling, ducks, ducky, farm, fauna, feather, flock of birds, grass, ice, ice on the water, lake, mallard, mallard duck, mandarin, mandarin duck, nature, ornithology, outdoor, pets, plumage, rural, rustic, travel, water, waterfowl, wild animals, wild bird, wildlife, world wildlife day,