abstract ba1969 backdrop background cloth color colors colours fabric paint paper pattern scrapbook sheets textile variations vary art Atmospheric phenomenon blue electric blue fluid liquid Natural landscape painting Tints and shades blur bokeh circles clip art clipart defocus dots graphic illustration light lights spots texture classic concept futuristic render scrapbooking swirls vector waves white decay design gray grunge grungy metal plate scratch scratched silver urban cobble cobbled crystal glass green modern mosaic rectangular red saavem square tile tiled