backdrop background beam blue bright color colorful colour colourful computer contrast contrasting copy copyspace dark decoration design digital digitally effect element funky generated generation glow glowing gradient graphic illuminate illuminated illumination illustration image light modern pattern perspective point projection radial radiate radiating render Rendered retro revivial round shape simple simplicity simplistic space spring square stripe striped stripey style stylish summer sun sunbeam sunburst sunlight symbol texture textures vanishing vector wallpaper warm winter pink green architecture house roof sky tiled tiles window lime autumn orange turquoise water aqua