The work of a traditional Japanese tattoo master in 1970 In 1970, photographer Martha Cooper came to Tokyo and immediately focused on documenting traditional Japanese tattooist Horibun I. Tokyo Tattoo 1970 is a book about the traditional art of tattooing and a portrait of a master artist. Japanese tattoo was a secret art form in the early 1970s. The masters of the traditional techniques were working in small studios, and tattooing was something for...