Howard Bingham was an American professional photographer and a biographer of Muhammad Ali, with whom he was friends first and foremost.
Featured image: Howard Bingham - Cassius Clay in Louisville, 1963, 2003 (detail). Gelatin Silver Print. 20 × 20 in. 50.8 × 50.8 cm. Edition of 1000. This is an editioned multiple. Photo courtesy RoGallery