Ключевые слова: air, animal, background, beak, beauty, birds, black, blue, clear, clouds, day, different, directions, dove, feather, flight, flock, flying, formation, free, freedom, gliding, goose, ground, group, higher, light, migration, migratory, moving, nature, ornithology, others, outdoors, peace, pigeon, seagulls, silhouette, sky, spring, stork, summer, sun, sunlight, sunny, white, wild, wildlife, wings, wingspan,