Onnasch. Aspects of contemporary art

The works brought together by the German gallerist Reinhard Onnasch offer a synthesis of some of the most important international aesthetic trends of the second half of the twentieth century. His collection includes works by Claes Oldenburg, Christo, Andy Warhol, Richard Serra, Sol LeWitt, Frank Stella, Markus Lüpertz, Edward Kienholz, Robert Rauschenberg, George Brecht and Hans Hofmann, among many others.