kolvenburg konkret by serena amrein, olle baertling, anna beöthy-steiner, katrina blannin, hartmut böhm, bob bonies, john carter, pip culbert, walter dexel, norman dilworth, helmut dirnaichner, lars englund, lars erik falk, mechtild frisch, kunibert fritz, anett frontzek, christian frosch, hans jörg glattfelder, hermann glöckner, ekkeland götze, edgar gutbub, heijo hangen, michael kidner, vesna kovacic, attila kovács, siegfried kreitner, jan kubíček, richard paul lohse, max h. mahlmann, dóra maurer, yvonne möller, mehdi moutashar, jan van munster, aurélie nemours, karin radoy, gerrit rietveld, wolfgang schmidt, eric snell, julius stahl, klaus staudt, henryk stazewski, yoko terauchi, friedhelm tschentscher, herman de vries, martin willing