abstract background blue blues classical desktop dez pain float fluid graphic grunge grungy horizon illustration liquid pastel smooth swirl texture undulating undulation vector wallpaper water wave waves xymonau pink purple aqua blue green appearance appearances bright color colored colorful colors colour coloured colourful colours contrasting horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines painted patterns perspectives solid strength stripe stripes stripy surface surfaces textures undulated wall walls wavy backbone connected connection fishbone border scrapbooking concept creation element frame image New original patchy red reds render rough style swoosh unique backdrop blended decorative design details striped striping surfaced textured thick thin vibrant