“They were the best worst advertisements ever,” says Mary Weaver Chapin of the works featured in the Portland Art Museum’s ...

But collectively, these 'pictures of persuasion,' as we might call them, offer a wealth of art, history ... relevant for the impressive array of aviation posters in the National Air and Space Museum's ...

Visitors can experience the fashion alongside classic posters for psychedelic rock groups created by popular designers. (Courtesy: Portland Art Museum) (Courtesy: Portland Art Museum) (Courtesy ...