How about a tattoo artistry book that he can read and learn from, or a set of sketching pencils and a sketchbook so he can practice and create his own tattoo designs? Another idea could be a tattoo-inspired piece of artwork or sculpture to display in his home, or even a gift card to a local tattoo studio so he can treat himself to a new piece of ink.
Or you can get him a star map with the date when he was born.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.