abstract background blue color colour concept creation design elegant fill foil gleam gradient graphic image lines metal metallic New original pink purple reflection satin scrapbooking shine silver style texture vertical ancient artistic backdrop brown cover dark distressed edges faded gloomy grim grunge old paper parchment render sepia stationery swirls vignette art creative decoration element geometric illustration intricate modern ornate painting pattern retro seamless shapes tile vintage wallpaper appearance colored colors coloured colours grain grained panel rough surface textured textures uneven varnish varnished wall wood wood-grain wooden exterior external pre-painting stained stains streaked streaks treatment water damage