German school: Portrait of Rosalie von Rauch, Countess of Hohenau, oil on panel, 19th C.

Work: 17,5 x 14,5 cm

Frame: 25 x 21,5 cm

Rosalie von Rauch (Rosalie Wilhelmine Johanna; 29 August 1820 – 5 March 1879), was a German noblewoman and, since 1853, Countess of Hohenau.