The Filthy Six are a British Jazz group specializing in Organ Jazz, a style of Jazz encompassing Funk, Acid and Soul-Jazz, but specifically involving the use of Hammond Organ.
These are photos from concerts where The Filthy Six played, so they may be of other bands that played the concert as well.
Glastonbury Festival 2011 Jun 22 - 26, 2011 Shepton Mallet, England, United Kingdom Uploaded by A Badger Faced Man