Lattice full of holes Guy STUART Fantasia no. 1 Angela BRENNAN Gourds Radovan KRAGULY Untitled Elizabeth NEWMAN Self-portrait (Non-objective composition) black and red John NIXON Untitled green Paul PARTOS Inversion layer Richard KILLEEN Spatial concept Lucio FONTANA Meija Isola's Melooni form, c. 1963 Peter ATKINS Striving for unity Ludwig HIRSCHFELD MACK Untitled Paul PARTOS Loose fit (Blue) Angela DE LA CRUZ Metamatic 10 drawing Jean TINGUELY Black painting Mel RAMSDEN Four Basic kinds of Straight Lines Sol LEWITT Surf painting / SURF Scott REDFORD Object II Col JORDAN The Location of Lines Sol LEWITT Incomplete Open Cubes Sol LEWITT Yellow premiss Ian BURN Octochromatic Ian STEPHENSON Painting no. 18 Sandra BLOW Attika + Victor VASARELY