abstract angles artistic backdrop background blended bright color colored colorful colors colour coloured colourful colours corners decorative design details geometric geometrical interconnected intermeshed interwoven light lines mat mesh overlapping patterns perspectives pointed points shape shaped shapes squares style texture textures vibrant wallpaper appearance contoured contours contrast contrasting edge edged edges geographic interlinked marble marbling multicolored multicoloured textured thick thin appearances horizontal interlaced intertwined linear lined painted smooth solid strength stripe stripes stripy surface surfaces wall walls zigzag zigzagging blue dark gold golden red crystal crystals curved curves glass glassy star-shaped stars symmetrical symmetry white yellow