Ключевые слова: animal, asia, background, beautiful, beauty, bird, bird flock, birds, cloud, common, crane, crowned, dawn, dusk, dusk sky, feather, flight, flock, fly, gruidae, grus grus, hooded, insect, landscape, migratory, naped, natural, nature, orange, passage, picture, plumage, red, scene, scenery, silhouette, sky, skyscape, summer, sun, sunset, travel, view, white, wild, wildlife, wings, year,