This almost could go in the "Body Mods" section as well... More interesting pics and article http://twistedsifter.com/2012/03/lichtenberg-figures-lightning-strike-scars/
Looks just like the patterns I used to get on the phenolic insulation backers when the radio frequency heat-seal machines where I worked would fuck up and cut through the plastic that was being sealed together. there were different shaped dies that would arc these beautiful patterns....sometime I would do it on purpose. :devil: