Rafael de Soto, one of the best pulp practitioners, once said, “If a pretty girl says, ‘I want to go to bed with you, because I like you,’ that's fine art. If a pretty girl says, ‘I want to go to bed with you, but it's a hundred bucks,’ that's commercial art.”

“Great art opens horizons, develops alternative histories, presents ideas for the new world”

A new exhibition at Guild Hall Museum spotlights the photographer’s portraits of American icons, rebels, and radicals