Triptykon is a Swiss metal band from Zürich, formed in 2008 by Thomas Gabriel Fischer, founding member of the pioneering heavy metal bands Hellhammer, Celtic Frost and Apollyon Sun.
These are photos from concerts where Triptykon played, so they may be of other bands that played the concert as well.
Cannibal Corpse / Triptykon / Enslaved / Job for a Cowboy Mar 7, 2012 Bristol, England, United Kingdom Uploaded by Josh King