Sugar skull tattoos, also known as "alfeñiques," symbolize the celebration of life and the acceptance of death, originating from the Mexican tradition of honoring loved ones on the Day of the Dead. These colorful, ornate designs represent the transience of life and the beauty of mortality, serving as a reminder to cherish every moment. By getting a sugar skull tattoo, individuals can express their appreciation for the cycle of life and their connection to their heritage or cultural identity.