Ink, dyes, and/or pigments may be injected into the dermis layer of the skin to create a design that is either permanent or temporary.
♾️ Anchient hobby: Humans started doing it probably 2000+ years ago
🌏 The origin may be traced back to Japan
📘 Newbies can read: The Big Book of Small Tattoos - Vol.1
Online course for beginners: Tattoo for Beginners
You want to find a hobby, but you can't think of any. This tool will help you come up with ideas for things to do as a hobby.