Louis Armstrong at his neighborhood barbershop in Queens. Louis Armstrong gets a beer and a haircut. New York City, 1965...
Another factoid: "Leonard Nimoy's father was a barber and ran a barbershop during the original run of Star Trek. In a mid-1960s interview with 16 Magazine, Nimoy revealed that kids often came in asking for a "Mr. Spock" haircut, not knowing that "Spock's dad" was cutting their hair." Nimoy with his parents, 1967