abstract angles artistic backdrop background blended blue bright brilliant circles color colored colors colour coloured colours decoration decorative design detailed detailed patterns edges geometric geometrical green image images interconnected intermeshed interwoven kaleidoscopic patterns light lines mandala multicoloured patterns points purple radiating red rounded shapes sharp style texture textures vibrant wallpaper white art arty dark direction intricate intricate patterns optical pulsating vibrancy black gray grey loops rings silver stones wire corners perspectives rays beaded diamond diamond shapes dots gold golden mat mosaic orange ribbons strings surface yellow cream