You might like Left Right Transparency, Che Guevara D Joe Tilson 1968 Relief Construction Anthony Hill 1960–2 Mosaic Relief No. 4 John Ernest 1966 Drawings of ‘4 Identical Boxes with Lids Reversed’ Sir Michael Craig-Martin 1969 Inversions Mary Martin 1966 Black Relief Mary Martin 1957–c.66 Cage, cage, cage Parviz Tanavoli 1966 (repaired 2009) Head I Bahman Mohassess 1966 Something Old Something New Monir Shahroudy Farmanfarmaian 1974 Changing Formact A Anthony Hill 1978–9 Relief Construction (Octagonal) Anthony Hill 1982 Untitled (Geometric Reliefs Series) Mohsen Vaziri Moghaddam 1968, remade 2015
