pattern in the style of pop art with dots. the black dots on a yellow background.

1960s background black blank circle comics continuity cool design dots dotted duotone editable empty gradation half halftone illustration lichenstein lichtenstein modern paper pattern point pointillism pointillist polka polkadot popart print repetition repetitive simple speckled spotted style texture tileable tone vector vintage wallpaper warhol warhole with wrapping yellow