abstract appearance background blended color colored colour coloured contrast contrasting dark decorative design details diagonal diagonally diagonals geometric geometrical interconnected interlaced interlinked intertwined interwoven light linear lined lines multicolored multicoloured pattern patterns perspectives rolls shape shaped shapes striped stripes style texture textured textures thick thin vibrant wallpaper weave woven bubbles checks circles colorful colourful curved curves distinctive horizontal mosaic patterns rolled round rounded surface surfaces vertical mat squared brown green angled angles black cross glass pattern patterned window blue christmas decoration glittering gold golden metallic molten pointed points purple shiny star stars wall red yellow