watercolor background drawn by brush. blue paints spilled on paper. golden shiny veins and cracked marble texture

abstract artistic artwork background blue brush chic colorful crack cracked creativity dark decorative design drawing drawn elegant flow fluid flyer foil glitter gold golden hand illustration ink invitation invitations liquid luxury marble metallic minimal modern package packaging paint painting paints paper poster print shine shiny smudge spatter spilled splash stained streak stroke template texture textured thin trendy veins wallpaper watercolor wedding