Voyages atmosphériques (Concerning the Blueness of the Sky)
Summer Tree Dream
Homosphäre
Über die Blauheit des Himmels (Edition)
Spirit of Hope
A Road Not Taken
Im Drehsinn
Why the Colour of the Sky Matters: Breaking Patterns #2 with Hemauer/Keller, Mirjam Varadinis and Jurczok 1001
Art as Connection