abstract angles artistic backdrop background black blended blue bright brilliant circles color colored colors colour coloured colours corners decoration decorative delicate design detailed detailed patterns edges fine geometric geometrical image images interconnected intermeshed interwoven kaleidoscopic patterns light lines mandala multicoloured patterns perspectives points radiating rays rounded shapes sharp style texture textures vibrant wallpaper white brown cream golden orange twists green purple art arty dark glitter gold intricate intricate patterns red vibrancy yellow circular pointed pink gray grey