Ключевые слова: alone, avian, background, beautiful, bird, bitterly, branch, branches, care, citypark, cold, construction, daylight, drift, fatten, feathers, feed, feeder, fodders, food, foodforbirds, forest, fun, garden, grain, gray, green, hanging, home, house, hungry, natural, nature, outdoor, outdoors, park, safe, safety, season, seed, snow, sparrow, spring, sunlight, tiny, tree, trunk, winter, wood, wooden,