Chris Martin James Brown Upside Down And Prince Rising, 2007-2009
Chris Martin Psilocybin, 2004
Frédéric Moser and Philippe Schwinger Capitulation Project, 2003
Santiago Sierra Franz Erhard Walther and Santiago Sierra demonstrating NO. 46 from Walther's First Workset ("Sehkanal", 1968), Rhön high plain, Germany, 2011
