Abstract painting of moon phase. Picture created with watercolors.

sphere, group, white, round, background, object, illustration, painting, space, sky, bright, art, nature, detail, light, solar, change, black, full, dark, calendar, star, concept, night, astrology, shadow, planet, surface, science, half, moon, cycle, astronomy, universe, telescope, month, cosmos, eclipse, cosmic, satellite, Orbiting, sequence, luna, moonlight, crater, lunar, celestial, watercolors, crescent, phase,