Ключевые слова: blue, bright, climate, cloud, cloudscape, cloudy, color, countryside, cumulus, day, environment, fell, fir, fluffy, green, height, high, hill, idyllic, landscape, light, meteorology, mount, mountain, natural, nature, outdoor, outdoors, ozone, pattern, plant, purity, relaxation, scene, scenery, scenic, season, sky, skylight, skyline, space, stratosphere, summer, sunlight, transparent, tree, view, weather, white, wind,