abstract appearance background brown coloration colored colorful coloring coloured colourful colouring cream creased creases decorative depth design details floor-tiling interconnected interlinked light linear lined lines mosaic multi-colored Multi-Coloured patterned patterns perspectives pieces shape shaped shapes small style surface surfaces surfacing texture textured textures tiles tiling vibrant wallpaper bright checkered horizontal interwoven matrix row rows square squared squares vertical art artistic blended blue-green color colour crafted curves glass glassy green liquid liquidy metallic raised symmetrical symmetry tactile thick thin tile bundle circles circular colors colours contrasting dark glowing hollow lighting shiny tubes tubular appearances connected connection curved interlaced intertwined multicolored multicoloured rainbow-colors rainbow-colours ripples rippling smooth stripe stripes stripy undulated undulating waves wavy chain-like blue contrast linked links mat striped angles architectural architecture corrosion corrugated corrugations decay deterioration elements external metal old rough rust rusty uneven variations wall wearing weathering