Ключевые слова: abstract, airspace, astronomy, backdrop, background, blue, city, cloud, computer graphic, concept, design, earth, earthen, earthman, englober, galaxy, geography, global, globe, globe planet, graphic, horizon, hour, illustration, light, map, nation, night, our planet, outer space, pattern, planet, science, space, star, sun, sunrise, surface, terrain, texture, the earth, universe, wallpaper, world, world globe,