Viennafair 2012, Gallery Hubert Winter, on the right: Fred Sandback, on the left: Elaine Sturtevant

Viennafair 2012, Gallery Hubert Winter, on the left: Ingo Nussbaumer, on the right: Fred Sandback

Viennafair 2012, Gallery Hubert Winter

Viennafair 2012, Gallery Hubert Winter, on the left: Ingo Nussbaumer, on the right: Fred Sandback