planets painted with shining watercolor paints on black watercolor paper. bright watercolor circles with metallic sheen on a black

abstract aquarelle art astrology astronomy backdrop background beauty black blot bright bubble circle circles color cosmic cosmos dark design drawing drawn drop droplets earth galaxy glowing hand image light metallic multicolor night outer paint painted paints paper pattern planet planets rainbow set sheen shining shiny sky space sphere splash stain star texture universe vibrant water watercolor watercolour