abstract swirly circles logo

60s 70s abstract art artwork backdrop background beam beige blue bright brown circle colorful composition creativity decorative design dirt dirty drawing drawings element energy graphic graphics green grunge hypnotic ink line logo oldfashioned orange painting pattern pictures psychedelic purple rainbow rays red retro rotate splash splat stain stripes sunburst swirl swirly template texture trendy twirl twisted urban useful vector visual vivid wallpaper warp wave wawy yellow