Ключевые слова: air, atmosphere, background, bare, beautiful, blue, branch, bright, cirrus, cirrus fibratus, cloud, cloudscape, day, environment, fibrous, forest, landscape, meteorology, natural, nature, nobody, open space, outdoor, park, plant, scenic, season, sky, spring, springtime, strip, sunny, texture, top, tree, tree branch, treetop, twig, view, weather, white, wood,