abstract appearance appearances background bright color colored colorful colors colour coloured colourful colours contrasting horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines painted patterns perspectives smooth solid strength stripe stripes stripy surface surfaces texture textures wall wallpaper walls zigzag zigzagging blended blue contrast dark decorative design details edged edges gold golden red style textured thick thin crystal crystals curved curves glass glassy shape shaped shapes star-shaped stars symmetrical symmetry vibrant white yellow contoured contours edge fiery flow flowing hot lava angle angles architectural architecture basic brick brick-wall bricks discoloration exterior external paint perspective rough smudged smudges standard uneven variation varied various