Ключевые слова: animal, background, beautiful, bird, birdhouse, birds, black, blue, branch, brown, care, celebrate, cold, cute, eat, eating, famine, fat, feather, feed, feeder, feeding, food, frost, garden, great, house, hunger, hungry, icicle, nature, ornithology, parus, pork, roof, seeds, small, snow, starvation, tit, titmouse, tits, tomtit, tree, two, white, wild, wildlife, winter, wood, yellow,