Session I - III sector - Fromm Frank - Germany
Session I - III sector - Artur Trzaskoś - Poland
Jerzy Kowalski, Borut Jerse, Paul Vekemans, Stanisław Cios
Session I - III sector - Serge Sabaut - Belgium
Grzegorz Kidawski, Borut Jerse, Jerzy Kowalski, Paul Vekemans, Stanisław Cios
photo & video: Grzegorz Kidawski