Ключевые слова: agriculture, animal, animals, background, beak, beautiful, beauty, bird, birds, brown, calm, color, colorful, country, countryside, crew, cute, day, dirty, drake, duck, environment, fauna, feather, feathers, fowl, grass, green, lake, male, mallard, natural, nature, one, ornithology, outdoor, park, pond, portrait, slow, spring, summer, village, waddle, walk, water, waterfowl, wild, wildlife, wing,