Watch out, crime. Justice and vengeance comes in the form of a really cool bicep. British artist Ian Hopkins tattooed panels from classic Batman comics onto a subject’s entire arm. The full-colour tattoo features characters like the Dark Knight himself, Robin, Catwoman, Penguin, The Joker, and the Riddler. It took Hopkins around 40 hours of work to finish the entire thing, but was entirely worth it as he won the ‘Best Large Colour’ award at the Titanic Ink Tattoo Convention in Southampton, UK.