A huge 'Stop Wars' graffiti, in response to Russia's invasion of Ukraine, on the exterior of the House of Statistics, Haus der Statistik. The building was the former seat of the State Central Administration of Statistics SZS of the German Democratic Republic GDR. An art action was staged in order to prevent the sale of the building to investors and the associated demolition. This brought the discussion about the future of the building into the public eye. At the end of 2017, the state of Berlin acquired the building to support the project.