1979. Gallery Director Chris Carrell (second from right) in his office at the Third Eye Centre Glasgow. Edinburgh Arts 1979.
1979. Jack Tworkov exhibition at Third Eye Centre, Glasgow (showing video recording of Tworkov in conversation with Demarco).
1979. Edinburgh Arts participants visit Jack Tworkov exhibition at Third Eye Centre, Glasgow. Talk by Chris Carrell, right. Edinburgh Arts 1979.