There are at least two artists with this name
These are photos from concerts where Caliban played, so they may be of other bands that played the concert as well.
Download Festival 2005 Jun 10 - 12, 2005 Derby, England, United Kingdom Uploaded by Ben Smith
Download Festival 2005 Jun 10 - 12, 2005 Derby, England, United Kingdom Uploaded by Craigf84
Download Festival 2005 Jun 10 - 12, 2005 Castle Donington, England, United Kingdom Uploaded by Thekilburnoracle
Machine Head / Caliban / God Forbid Dec 1, 2004 Nottingham, England, United Kingdom Uploaded by Ben Smith
Machine Head / Caliban / God Forbid Nov 26, 2004 Manchester, England, United Kingdom Uploaded by Rob Lee
Machine Head / Caliban / God Forbid Oct 18, 2004 Porto, Porto, Portugal Uploaded by Rui Monteiro
With Full Force XI Jul 2 - 4, 2004 04509 Löbnitz, Germany Uploaded by Laza