In Zipp’s works, the free-association of the unconscious is an entry point into investigating collective guilt. E-Licht (2006), another museum-like display, juxtaposes two paintings – one of a flying zeppelin and the other a large, nervous abstraction – with a schematic drawing, like a minimalist condensation of idealist values from a previous era. A.B.:H.G.:B.16. (2005) and World Kantzler Office (2004) appropriate the codes of war-cabinet imagery to playfully question the way history is constructed.