It began in 1950's
art based on modern popular culture and the mass media, especially as a critical or ironic comment on traditional fine art value
It presented a challenge to traditions of fine art by including imagery from popular culture such as advertising and news
It became popular because they were able to use there imagination
Andy Warhol, Roy Lichtenstein, James Rosenquist, and Claes Oldenburg
Foam rubber, polyester and acrylic
It comes from English translation of "popular art"