»Untitled (unpredicteble future)«, 2004 by Mircea Cantor.
»Transparent Island«, 2007 by Markus Rummens.
“1,5l PET water bottle transformed to a 0,5l bottle and filled with local tap water from Berlin”, “Ikea DIY”,
“Coca Cola Condensation Cube” (refers to Hans Haacke) and “Closed Biosphere” by Tue Greenfort.