From liveinternet.ru/users/lizeeetta/post322814017/.
This is a fugal variation of the portrait in the previous image.
Keywords: 1817, Rockstuhl, Isabey, Elizabeth Alexeievna, Princess, Tsaritsa, Baden family, Romanov family, Russian, curly coiffure, veil, hair jewelry, vee neckline, lace neckline ruff, upper puffed sleeves, arm bands, waist band, frills, Empire waistline, close skirt, necklace, draped necklace