Ключевые слова: animal, autumn, background, beak, bird, birds, blue, capital, city, cute, day, duck, ducks, embankment, environment, feather, grass, lake, mallard, moscow, natural, nature, outdoor, outdoors, park, pier, plant, pond, promenade, reflection, relax, rest, river, russia, russian, spring, summer, sun, sunny, sunset, town, urban, view, water, weather, wild, wildlife, wing,