250 Liter Wasser werden umgestoßen performance by Klaus Rinke,
Dark Eddy, Delaware River photo by Joe Maloney, 1986
Untitled photo by John R. Gossage, The Pond series, 1981
Monument Valley, National Monument, Arizona photo by Len Jenshel,
untitled photo by Carlos Nascimento, exits series
Lichtlinie by Helmut Schober, 1974-78