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Keywords from Image Description:
Eduard Gaertner Concert Room of Sanssouci Palace Potsdam Germany Google Art Project. special urlid PQFTBZMmjGCQ PDold Zimmerbilder Music rooms watercolor paintings Eduard Gaertner Google Art Project works by Eduard Gaertner Paintings of Sanssouci Watercolors of building interiors in the Cooper Hewitt Smithsonian Design Museum