Ключевые слова: animal, autumn, background, beak, beautiful, beauty, bird, black, branch, city, close, closeup, colorful, cute, eurasian, europe, feather, forest, green, leaf, nature, one, one animal, ornithology, outdoors, park, passer, perched, playful, single, sitting, small, songbird, sparrow, spring, summer, tree, wild, wildlife, wing, yellow,