All 1970-1980 1980-1990 1990-2000 2000-2010 2010-2020 2020-2030 bw color own works Exchange 2021 Viewpoint 2021 Torque 2021 Grey Blue White 2021 Grey Area Locked 2020 Billboards 2019 4th Wall Abroad 2016 Cages 2016 Fulcrum 2016 Terminal 2016 T.W.U. 2015 Cheap Thrills 2014 Port 2007 BER 2013 Dock Space 2012 Dock 2012 Fourth Wall II 2013 Backstage II 2012 Backstage I 2012 Fourth Wall I 2010 Stasi Head Office 2013 Sperrgebiet 2010 Hohenschoenhausen 2009 Hohenschoenhausen 2009 Vesuvius 2008 2008 Vesuvius 2008 2008 Vesuvius 2 2006 Vesuvius 1 1997-2003 Neuengamme 2006 Memorial 2005 Memorial 2002-2005 Topographie … 2001 Kreta 1996 1996 DOM III 2010 DOM II 1996 Grey Area 1995 1994 Grey Area 1994 1994 Hotel Angst 1992 Neocubism 1995 Casa Giulietta 1993 Palestro 1991 Vale dos Reis 1991 Travelling 1989 Wall-Series 1986 Pola-Flowers 1985 Flower-Power 1985 Italiana 1981 1981 Flower Shops 1981 Grey Area 83/84 1983-84 Grey Area 80/81 1981-82 Vierlande 1980-81 1980 Agrar-Architektur 1978 DOM I 1979 Untitled 2 – 1980 1980 Untitled 1 1978 Flashes 1977 Infrared 1976-1978 Moments at Hand 1976 Objects and Signs 1974 Dynamit Nobel 1971