Tattoos have been around for centuries, with the earliest recorded tattoo being found on Otzi the Iceman, a 5,300-year-old mummy that was discovered in the Austrian Alps in 1991. Tattoos have been a part of many different cultures, with some being used for religious and spiritual purposes, while others were used to signify rank, status, or belonging to a certain group. One of the most popular tattoo designs is the skull and crossbones, which has been a traditional symbol of death and danger for centuries.