abstract backdrop background color colors colour colours concrete decorative design detailed display geometric geometrical grooved grooves hard interconnected interlaced interlinked intertwined interwoven light linear lined mosaic patterned patterns perspectives rough shaped shapes Sizes sunlight surface surfaces texture textured textures thick thin wallpaper aged angles appearance beam beams connected cracked cracks damage damaged deteriorating grained grains gray grey joined lines maintenance old rustic surfacing timber weathered wood wood-grains wooden woodwork worn backgrounds barrier blocks brown coloring colouring constructed craftsmanship creative fitted large perspective secure security solid stone stones stonework strength strong variations variety wall walled well-built black blended clock colored coloured curved curves details glass glassy liquid liquidy raised Roman-numerals shape style tactile time transparent vibrant blur checks concept desktop fawn graphic internet misty modern page pastel pattern plaid render scrapbooking silver vector web webpage whispy white arch arched arches architectural art-glass artistic artistry christian coloration colorful colourful contrast cross dark designed Designs distinctive dove framed frames lead lighting rippled stained-glass symbolic symbols window bold bright edges gold golden paint painted surfaced symmetrical symmetry yellow arcade Camouflage connections door doors feature featured featuring multicolored multicoloured presentation rectangles rectangular varied walls