Cologne Fine Art 2008			Cologne Fine Art 2008			Cologne Fine Art 2008
	Cologne Fine Art 2006			Cologne Fine Art 2006			Art Frankfurt 2005
	Kunst Köln 2005			Kunst Köln 2005			Kunst Köln 2005
	Art Frankfurt 2002			Art Frankfurt 2002			Art Frankfurt 2002
	Kunst Rai2002			Art Frankfurt 2004			Kunst Köln 2004
	Kunst Köln 2004			Kunst Köln 2004			Art Frankfurt 2002