Seven artists go by this name...
These are photos from concerts where Treason played, so they may be of other bands that played the concert as well.
Red Death / Enforced / Sanguisugabogg / Treason Jan 8, 2020 Cincinnati, Ohio, United States Uploaded by Bigtravsburnerphone
Ostrogoth / Crossfire / Thunderfire / Bad Lizzard / Treason Dec 3, 1983 Koekelare, Flanders, Belgium Uploaded by Peter Beirnaert