Who are the Celts fans in Camp Nou hall of fame?

Anyone who has toured the museum in Barcelona's Camp Nou should take some time to browse the magnificent collection of photographs evoking the spirit of football across the world. If you do so, don't miss the series of photos of some of our very own fans, entitled "The passion of the football fan".

These pictures come from a Spanish sports magazine and were taken during Barca's visit to Celtic Park in 2004 (the caption doesn't say which one).

But who are these fans - do you know? Are you pictured? Do the fans themselves realise they have been immortalised in one of the great sporting grounds of the world?

If you know anyone pictured, please send an email to theceltsarehere@gmail.com or leave a comment below.