Ключевые слова: abstract, astrology, astronomy, background, black, bright, celestial, collection, concept, cosmo, crater, crescent, cycle, dark, detail, eclipse, full, galaxy, half, helloween, illustration, isolated, lunar, month, moon, moonlight, nature, night, orbit, orbiting, penumbra, phase, planet, realistic, round, satellite, science, sequence, set, shadow, sky, solar, space, sphere, star, surface, time, universe, white,