Ключевые слова: animal, animalia, autumn, aves, avian, background, beak, beauty, bird, birdwatching, black, bright, carrion, chordata, chordate, city, color, corone, corvidae, corvus, crow, crows, curious, fauna, feather, feed, find, food, gray, hunting, intelligent, looking, meadow, natural, nature, one, ornithology, outdoor, passeriformes, plumage, standing, wild, wildlife, wing,