Discover Dennis Hopper’s “Lost Album” of Classic 1960s Photos

Photo: Dennis Hopper, Billy Al Bengston, 1964, Gelatin silver print mounted on cardboard, 6 2/5 x 9 4/5 inches. Courtesy of The Hopper Art Trust and Kohn Gallery.

Dennis Hopper (1949-2010) is best known to the world as an actor and director whose films sharpened the cutting edge, whether appearing in Rebel Without a Cause (1954), Easy Rider…