Ключевые слова: anatidae, animal, animals, background, bird, birdwatching, blue, brown, cute, drake, duck, ducks, ente, feather, female, fowl, green, head, lake, landscape, male, mallard, natural, nature, one, outdoor, outdoors, outside, park, pond, puddle, reflection, river, schweiz, schwimmen, seasonal, see, sommer, summer, swim, swimming, tier, vogel, wasser, water, water bird, waterfowl, white, wild, wildlife,