Ключевые слова: animal, animals, background, beak, beautiful, beauty, bird, blue, branch, bright, brown, close, countryside, cute, domesticus, eye, eyes, family, feather, feathers, freedom, garden, green, grey, head, house, isolated, life, little, looking, male, nature, ornithology, passer, side, sitting, small, sparrow, spring, sunlight, tail, tiny, tree, waiting, watching, white, wild, wildlife, wing, winter,