Ключевые слова: anas, animal, avian, background, beak, beautiful, bird, black, blue, brown, chicks, closeup, cute, duck, duckling, ducklings, ducks, environment, europe, family, feather, feathers, female, fowl, green, group, hunting, lake, life, male, mallard, natural, nature, outdoor, outside, park, pond, river, row, shore, spring, strepera, summer, swimming, water, waterfowl, white, wild, wildlife, yellow,