Famous shot of Johnny Cash flipping the bird — the night before the Folsom Prison show in his blue jumpsuit and cowboy boots, 1968. Check out the documentary below narrated by Cash himself.

Photo by Jim Marshall

Johnny Cash photographer Jim Marshall reveals truth behind San Quentin Prison shot flipping the bird.

Marshall told the San Francisco Art Exchange: “I said, ‘John, let’s do a shot for the warden’,” before Cash flipped the camera the bird.