Keywords: Otto Piltz Volkstreiben auf dem Kreuzberg.jpg Artwork Creator Otto Piltz 1886 oil panel cm 63 80 Kunstamt Kreuzberg accession number object history credit line exhibition history O Piltz ~ lower right signature source PD-old-auto-1923 1910 Otto Piltz Paintings of Berlin Kreuzberg Tempelhofer Berge Viktoriapark |