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Albrecht Altdorfer Susanna at her Bath Google Art Project. xpx Regensburg Regensburg Albrecht Altdorfer Albrecht Altdorfer Museum Kunstpalast Dsseldorf smkp de Feder in Schwarzbraun auf brunlichem Papier mit dem Graphitstift quadriert False KA FP smkp de Museum Kunstpalast Dsseldorf Sammlung der Kunstakademie