When JC Sheitan Tenet lost his right arm, he didn’t lose his will to make incredible tattoos. In fact, working without an arm gave his work more meaning. Then Tenet met artist Jean-Louis Gonzal, who creates spellbinding “biomechanic” works, and the two brainstormed a remarkable custom prosthetic tattoo machine. The device can pivot 360 degrees and allows Tenet to create abstract designs unlike anyone else.