Ключевые слова: animal, aquatic, avian, backyard, beak, beautiful, bill, bird, black, calm, close, closeup, colorful, domestic, drake, duck, ducky, elegance, eye, farm, fauna, feather, feathered, floating, fluffy, fowl, gentle, grace, head, heart, heaven, male, nature, nuisance, one, ornithology, pest, poultry, river, soft, swim, water, waterbird, waterfowl, white, wild, wildlife, wings,