Ключевые слова: air, animal, animals, background, beauty, bird, birds, blue, church, church tower, city, clouds, color, colorful, day, dove, doves, doves flying, environment, facade, fauna, feather, flight, flock, flock of birds flying, fly, flying, formation, gray, grey, group, landscape, lueneburg, motion, nature, outdoor, outdoors, pigeon, pigeonbird, pigeons, pigeons flying, roof, rooftops, sky, sunlight, urban, wild, wing, wings,