Ключевые слова: agriculture, animal, background, beak, bird, birds, birdwatching, brown, colored duck, country, countryside, cute, domestic, drake, duck, duck and ducklings, duck background, duck grass, duckling, duckling isolated, ducks, ducks grass, ducks in a row, farm, farming, feather, feathers, female duck, field, fowl, goose, grass, green, green grass, lake, male duck, mallard, meadow, natural, nature, pond, spring, springtime, summer, two ducks, water, waterfowl, wild, wildlife, young,