Featured Artists: Josef Albers, Joseph Beuys, John Chamberlain, Ian Davenport, Jean Dubuffet, Barry Flanagan, Peter Halley, Robert Indiana, Jannis Kounellis, Claes Oldenburg, Mimmo Paladino, Robert Rauschenberg, Susan Rothenberg, Frank Stella, Antoni Tapies, William Turnbull, Will Woodrow.