Ключевые слова: above, already, animal, autumn, background, barnacle, barnacle geese, barnacle goose, bird, birds, birds flying, black and white, blue, blue sky, branta leucopsis, cloudy, day, environment, field, flight, flock, flock of birds, fly, fly by, flying, formation, fowl, geese, goose, grass, greylag, greylag goose, group, in flight, lake, landscape, large flock, migrating, natural, naturally, outdoor, outdoors, scenic, sky, sun, view, waterbird, waterfowl, wild, wildlife,