Ключевые слова: animals, autumn, avian, background, beautiful, beauty, bird, blue, chickadee, cold, eating, environment, feather, feed, feeder, feeding, food, garden, holiday, house, hungry, landscape, natural, nature, one, ornithology, outdoor, park, passerine, season, seed, sharing, songbird, tiny, tit, tree, white, wild, wildlife, winter,