Ключевые слова: abstract, astrology, astronomy, background, beautiful, black, blue, bright, climate, cosmos, earth, element, energy, environment, exploration, fantasy, fire, flare, galaxy, geography, global, globe, glow, heat, hot, hydrogen, illustration, image, light, moon, nature, night, orange, orbit, planet, plasma, power, science, sky, solar, solar system, space, star, sun, system, universe, view, yellow,