Ключевые слова: atom, barren, cloud, cloudscape, cloudy, coal, country road, desert, down, dramatic, drought, dry tree, dune, ecology, facility, felled tree, gas, horizon, industrial, land, landscape, nature, nuclear, outdoor, pipe, plant, pollution, rippled, road, sand, sky, smoke, smokestack, station, stump, sun, sunbeams, sunlight, sunrise, sunset, technology, thermal station, traces, tree, tubing, wilderness, works, yellow,