You might like Left Right Aurora Borealis Roberto Crippa 1952 Mineral Efflorescence Jack Clemente 1958 Volcanic City Jack Clemente 1957 Composition with Palm Trees Alfredo Chighine 1960 Figuration on White Robert Medley 1963 Around the Blues Sam Francis 1957, 1962–3 Fire! Fire! Enrico Baj 1963–4 Midnight Sun II Francesco Clemente 1982 Fibonacci Tables Mario Merz 1974–6 Bronzo patinato nero e seta naturale (Piede) Luciano Fabro 1968–71 With a Smile Mimmo Rotella 1962 Segni orizzontali Giorgio Griffa 1975