Piero Manzoni (1959), Lawrence Weiner, Richard Tuttle, Richard Nonas, Fred Sandback, Walter de Maria (1975), Daniel Buren (1972), Jan Dibbets, Mario Merz, Joseph Beuys (1974), Richard Prince (1985).
Piero Manzoni (1959), Lawrence Weiner, Richard Tuttle, Richard Nonas, Fred Sandback, Walter de Maria (1975), Daniel Buren (1972), Jan Dibbets, Mario Merz, Joseph Beuys (1974), Richard Prince (1985).