Some of the most representative tendencies of the second half of the 20th century are represented in the private collection of German Reinhard Onnasch, which features work by Hans Hofmann, Robert Motherwell, Morris Louis, Barnett Newman, Cy Twombly, Robert Rauschenberg, Claes Oldenburg, Andy Warhol, Edward Kienholz, Dan Flavin, Hans Haacke, Robert Smithson, Mike Kelley, Dan Graham, Lawrence Weiner, Jason Rhoades, and others.
Some of the most representative tendencies of the second half of the 20th century are represented in the private collection of German Reinhard Onnasch, which features work by Hans Hofmann, Robert Motherwell, Morris Louis, Barnett Newman, Cy Twombly, Robert Rauschenberg, Claes Oldenburg, Andy Warhol, Edward Kienholz, Dan Flavin, Hans Haacke, Robert Smithson, Mike Kelley, Dan Graham, Lawrence Weiner, Jason Rhoades, and others.