Alechinsky, Pierre; Appel, Karel; Auerbach, Frank; Bacon, Francis; Baziotes, William; Bomberg, David; Borduas, Paul-Emile; Borges, Jacobo; Brooks, James; Brzozowski, Tadeusz; Burki, Alberto; De Szyszlo, Fernando; Diebenkorn, Richard; Domoto, Hisao; Dubuffet, Jean; Fautrier, Jean; Fontana, Lucio; Francis, Sam; Giacometti, Alberto; Gorky, Arshile; Guerrero, José; Guston, Philip; Hilton, Roger; Imaï, Toshimitsu; Jorn, Asger; Kantor, Tadeusz; Kawabata, Minoru; Kline, Franz; Kolar, Jiri; Lam, Wifredo; Louis, Morris; Maccio, Romulo; Martinez, Raúl; Masson, Andre; Matta (Roberto Antonio Sebastian Matta Echaurren); Millarès, Manuel; Mitchell, Joan; Morales, Armando; Motherwell, Robert; Noé, Luis Felipe; Noël, Georges; Pollock, Jackson; Resnice, Milton; Rothko, Mark; Saura, Antonio; Scott, William; Sima, Joseph; Soulages, Pierre; Stamos, Theodoros; Sterne, Hedda; Still, Clyfford; Sugimata, Tadashi; Tal-Coat, Pierre; Tobey, Mark; Tworkov, Jack; Tàpies, Antoni; Vedova, Emilio; Wols; Yoshihara, Jiro; Zaritsky, Josef; de Kooning, Willem; de Staël, Nicolas.