Ключевые слова: abstract, air, art, atmosphere, background, beautiful, beauty, blue, bright, clearsky, cloud, cloudscape, color, colorful, copyspace, dusk, evening, freshair, heaven, horizons, landscape, light, linepattern, nature, orange, outdoor, pink, purple, softsky, space, summer, sun, sunlight, sunny, sunrise, sunset, sunsetsky, sunshine, texture, tone, twilight, vanillasky, view, weather, yellow,