Neo-Dada is a type of pop art. This is an art movement that originated in England during 1950. Later it spread to United States in 1960s. The pop artists concentrated mainly on the familiar images of billboards, comic strips, supermarket products, and magazine advertisements. Richard Hamilton, Andy Warhol, Roy Lichtenstein, Claes Oldenburg, Jasper Johns, and Robert Rauschenberg are leading exponents of this movement.