Ключевые слова: animal, beak, beautiful, bird, birdwatching, black, city, close up, corvid, corvus, corvus cornix, crow, europe, fauna, feather, ferocious crow, grass, green, grey, intelligence, jackdaw, lawn, one, ornithology, outdoors, park, raven, scalded crow, smart, spring, summer, urban, wild nature, wing,