Ключевые слова: animal, animals, asia, aves, background, beak, beautiful, bird, birds, black, bough, branch, brown, close, closeup, color, cute, domesticus, environment, europe, fauna, feather, garden, green, grey, house, house sparrow, male, natural, nature, ornithology, park, passer, passer domesticus, passeridae, perched, sit, small, songbird, sparrow, sparrows, tree, wild, wild life, wildlife,