Ключевые слова: animal, avian, background, beak, beautiful, bird, birds, birdwatching, black, branch, brown, closeup, colorful, common, cute, domesticus, europe, fauna, feather, garden, grey, house sparrow, male, natural, nature, ornithology, outdoor, outdoors, park, passer, passer montanus, passeridae, portrait, sitting, small, songbird, sparrow, sparrows, spring, tree, tree sparrow, wild, wildlife, wing, young,