The earliest example of tattoos so far discovered was found in 1991 on the frozen remains of the Copper Age "Iceman" scientists have named Otzi. His lower back, ankles, knees and foot were marked with a series of small lines, made by rubbing powdered charcoal into vertical cuts. X-rays revealed bone degeneration at the site of each tattoo, leading researchers to believe that Otzi's people, ancestors of contemporary central and northern Europeans, may have used tattoos as medical treatment to reduce pain.اعتقد راح يجيب ها البلقراف.....