Starting in 2012, Pümpel used abstract space, a "play of apparent nothingness and matter" (Kurzemann), to develop works in which material is – quasi accidentally – condensed, deposited and accumulated. These more clearly structured pictorial universes are suggestive of atmosphere and landscapes with sometimes clear and sometimes diffuse horizons. What is uncertain is whether this world is liquid, gaseous or solid. It is the image of a world that defies classification or equation with a specific region.
