View ten images from "The Psychedelic Experience: Rock Posters from the San Francisco Bay Area, 1965–71" at the Denver Art Museum from March 21 - July 19, 2009.

Alton Kelley and Stanley Mouse, Skull and Roses/Grateful Dead, Oxford Circle, Avalon Ballroom, San Francisco, 1966. Denver Art Museum: Partial gift of David and Sheryl Tippit; partial purchase with Architecture, Design & Graphics Department Acquisition Funds; and Volunteer Endowment Funds in honor of R. Craig Miller; Family Dog © 2009 Rhino Entertainment