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Keywords from Image Description:
Unger August von Pettenkofen Radierung nach Gemlde Franz von Lenbachs. artwork Creator William Unger August von Pettenkofen sterreichische Nationalbibliothek Bildarchiv Austria Inventarnr bildarchivaustria at aspx piBildID NB etching Institution sterreichische Nationalbibliothek NB PDold William Unger Paintings by Franz