You might like Left Right I Ching No. 14 Yoko Ono 1970 Toshi-e Yutaka Takanashi 1974, printed 2012 Toshi-e Yutaka Takanashi 1974, printed 2012 Arm Extensions Rebecca Horn 1968 Hare Plate David Leach c.1950 Direction Giovanni Anselmo 1967–8 Oneness of Cedar Jiro Takamatsu 1970 Oneness of Concrete Jiro Takamatsu 1971 Arc 8 Hideko Fukushima 1963 Mesh sculpture Katsuhiro Yamaguchi 1961 Trial object in acrylic plastic Katsuhiro Yamaguchi 1960s Hanging Sculpture William Turnbull 1949