What makes a great rock ‘n’ roll photo?

Jimi Hendrix at the Fillmore East, New York City, May 10, 1968 (Photo by Steve Banks-Studio 6, Smithsonian Books) Rock ’n’ roll musicians live forever in the mind’s eye thanks to iconic photos of them in their element, playing live: Chuck Berry and his inimitable duck walk; Jimi Hendrix kneeling …