Ключевые слова: adult, anas platyrhynchos, animal, avian, beautiful, beauty, bird, birding, birds, bright, close up, closeup, cold, cute, daylight, drake, duck, ducks, fauna, feather, female, flock, fowl, freshwater, frost, full length, game bird, group, horizontal, male, mallard, nature, ornithology, outdoor, outdoors, outside, platyrhynchos, plumage, scene, season, snow, stand, standing, tranquil, waterfowl, wild, wildlife, winter,