Dahme-Spreewald is a district in Brandenburg, Germany. It is bounded by the districts of Oder-Spree, Spree-Neiße, Oberspreewald-Lausitz, Elbe-Elster and Teltow-Fläming, and by the city of Berlin. From Wikipedia
Around 1,000 artists, including 120 in Potsdam, open their studios for the annual cultural event featuring live performances and guided tours.