Henry Pearson American, 1914-2006 Works by This Artist Previous slide Next slide Relax, Relax, 1964 Henry Pearson Portfolio 9, 1967 Sam Francis, Ellsworth Kelly, Roy Lichtenstein, Richard Lindner, Robert Motherwell, Louise Nevelson, Henry Pearson, Saul Steinberg, Willem de Kooning Face from Portfolio 9, 1967 Henry Pearson Black on Red, 1964 Henry Pearson Gandabrod Ball II, 1965 Henry Pearson