Ключевые слова: astronomy, atmosphere, background, be, blue, bright, concept, constellation, continent, cosmos, deep, distant, earth, exploration, face, fantasy, field, galaxy, geography, global, globe, glowing, horizon, illuminated, image, infinity, land, light, map, nature, nebula, night, ocean, orbit, outer, planet, science, shining, sky, solar, space, stars, stratosphere, sun, sunrise, surface, system, universe, view, world,