Valerio Adami, Billy Apple, Imre Bak, Pauline Boty, Marcel Broodthaers, Rafael Canogar, Sue Dunkley, Erró, Ferdi, Claude Gilli, Joe Goode, Richard Hamilton, Jan Henderikse, Key Hiraga, Décio Noviello, Stano Filko, Mario Schifano, Emilio Tadini, Shinkichi Tajiri, Robert Watts, Tom Wesselmann