Black Carbon Skulls by Firefox user 5771907

Carbon Mesh Skulls. Thanks to twiggyXstock for the fantastic stock photo from her gallery here: http://twiggxstock.deviantart.co/gallery/ ( skulls skull dark goth gothic silver black gray white testament exodus slayer megadeath metallica acdc motorhead pantera alice chains slayer iron maiden motorhead sabbath zepplin sepultura evanescence cure nightwish bauhaus nine inch nails manson )