Wally Hedrick, 1952, 39.5″ x 33.5″

Wally Hedrick, 1952, 39.5″ x 33.5″

Peter Voulkos, 1983, 22″

Peter Voulkos, 1983, 22″

George Stillman, 1949, (red) 15″ x 10″ (yellow) 16″ x 11″

George Stillman, 1949, (red) 15″ x 10″ (yellow) 16″ x 11″

Luis Gutierrez, 1963, 28.5″ x 31″

Luis Gutierrez, 1963, 28.5″ x 31″

Ronald Bladen, 62.5″ x 31″, 1957-58

Ronald Bladen, 62.5″ x 31″, 1957-58

Bernard Schultze, 1964, 36″h x 39″w x 10″d

Bernard Schultze, 1964, 36″h x 39″w x 10″d