Ключевые слова: abstract, astronomy, atmosphere, background, beautiful, black, block, cloud, clouds, cloudscape, cloudy, dark, day, disk, dramatic, earth, eclipse, edge, event, glow, light, lunar, moon, natural, nature, occultation, orbit, partial, partially, phase, phenomenon, planet, science, shadow, silhouette, sky, solar, space, star, sun, sunlight, through, universe, view, weather,