abstract appearance background blended color colored colorful colors colour coloured colourful colours curved curves decorative design details face-like image imagery interconnected interlaced interlinked interwoven light lined lines linked links merging metallic patterns perspectives rows shape shaped shapes silver silvery style surface surfaces texture textures wallpaper appearances bright connected connection contrasting intertwined linear multicolored multicoloured patterned rainbow-colors rainbow-colours smooth stripe stripes stripy undulated undulating wavy angles black blue christmas decoration mesh mosaic pointed points rolls star stars textured thick thin vibrant weave woven curled gray green grey pink rolled soft white brown glittering molten purple shiny wall checks yellow cool square squared squares circles circular radiating rays flowery shadows tiles