Ключевые слова: animal, animals, background, beak, beautiful, beauty, bird, birds, blue, bright, brown, close, close up, closeup, colorful, cute, duck, duck close up, ducks, feather, female, female mallard duck, green, head, lake, looking, mallard, mallard duck, natural, nature, one, outdoor, park, platyrhynchos, pond, portrait, river, season, summer, swimming, water, waterfowl, wild, wildlife,