The cyber tattoo that 'plays' music
15 October 2014 Last updated at 00:36 BST
Russian artist Dmitry Morozov has created a musical instrument that works by reading and then playing a tattoo on his arm.
The machine is made up of various motors and sensors, and produces different sounds as it moves over his tattoo.
BBC Click's LJ Rich spoke to him about why he created the device and the music that it makes.