abstract art artistic arty backdrop background black blended blue circles color colored colors colour coloured colours decoration decorative design detailed detailed patterns green image images interconnected intermeshed interwoven intricate intricate patterns kaleidoscopic patterns light lines mandala pattern radiating red shapes style texture textures vibrancy vibrant wallpaper white basketry cane brown bursts ethnic fantasy mediaeval medieval orange antislip bright bump-map construction diamond-patterned diamond-plate diamond-sheet diamondplate diamonds grid industrial industry metal metallic non-skid oxidation oxide paint painted patterned patterns paving rust rusted rusting rusty sheet-metal surface surfaced surfaces textured urban walkway weathered worn beads beady blend colorful colourful delicate glass glassy perspectives purple small wawwwvibrancy