New York, Mary Boone Gallery, Richard Artschwager, November 1994.
London, Tate Gallery; Staatsgalerie Stuttgart and Deichtorhallen Hamburg, The Froehlich Foundation. German and American Art from Beuys and Warhol, May 1996-April 1997.
Tate Gallery Liverpool, Contemporary German and American Art from the Froehlich Collection, June-August 1999.
ZKM Karlsruhe, Iconoclash. Beyond the Image Wars in Science, Religion and Art, May-September 2002.