Ключевые слова: animal, beauty, biology, bird, birdwatcing, blue, cloud, columba palumbus, common wood pigeon, dove, european starling, feather, flight, flock, fowl, gliding, group, hunter, hunting, large, many, migration, nature, ornithology, pigeon, sky, spring, springtime, starling, sturnus vulgaris, wild, wildlife, wind, wing,