With 120 rooms spread over 5 floors, the bunker holds approximately 3,000m² of exhibition space, and temporary exhibitions are planned in close cooperation with with artists such as Olafur Eliasson, Elmgreen and Dragset, Robert Kusmirowski, Sarah Lucas, and Tobias Rehberger. A 500m² penthouse extension at roof level provides living space for the art collector and his family.
On the way southeast out of Berlin, you should take a ride along Mühlenstraße and visit the East Side Gallery. Famous for many reasons, the East Side Gallery is one of the largest open-air art exhibitions in the world, as well as the one that has existed for the longest time. It features murals by artists from all over the world, painted in 1990, just after East suddenly became West, and the overpowering desire for freedom dissolved what was known as the "Anti-Fascist Protection Rampart" (In German: Antifaschistischer Schutzwall).