grain noise balck dots circle, halftone round gradient or grain pattern, abstract dotwork. grunge dots spray stipple

grain noise black dot circle halftone round gradient pattern vector abstract dotwork grunge white texture spray stipple background effect retro point sand stain splatter spatter vintage pointillism brush gradation graphic monochrome dissolve ink stochastic scatter dotted diffuse paint blot splat blurred shadow fade shape grainy dust banner pixel spot balck dots dotwork