Ryker's is a Hardcore band from Kassel, Germany.
These are photos from concerts where Ryker's played, so they may be of other bands that played the concert as well.
Bizarre Festival 1997 Jul 15, 1997 Cologne, North Rhine-Westphalia, Germany Uploaded by Daniel Fischer
Dour Festival 1997 Jul 10 - 13, 1997 Dour, Wallonia, Belgium Uploaded by Matt Jh
Graspop Metal Meeting 1997 Jun 29, 1997 Dessel, Flanders, Belgium Uploaded by Thierry F