You might like Left Right Black Bar Michael Rothenstein 1962 Black Bar (proof) Michael Rothenstein 1962 Fathers Michael Rothenstein c.1970 Belfast [second version] Michael Rothenstein c.1973–4 Crash Michael Rothenstein c.1973–4 Violence I (first version) Michael Rothenstein c.1973–4 Violence I (second version) Michael Rothenstein c.1973–4 [title not known] Michael Rothenstein 1976 RIP - II Michael Rothenstein 1968 Green Pagoda Michael Rothenstein 1969–70 Black and Orange Michael Rothenstein 1961 Untitled (Purple, Red and Green) Michael Rothenstein 1959