infected: The Pianolesson, oil on panel, 1897by Henriette Ronner-Knip (Dutch-Belgian, 1821-1909)
infected: The Pianolesson, oil on panel, 1897by Henriette Ronner-Knip (Dutch-Belgian, 1821-1909) -- source link
infected: The Pianolesson, oil on panel, 1897by Henriette Ronner-Knip (Dutch-Belgian, 1821-1909) -- source link