From Reunion des Musées Nationaux.
This portrait of the Duchesse de Guiche shows a floral headdress and curly coiffure and a generic 1780s dress.
Keywords: Hall - Peter Adolphe, Aglaé de Polastron, de Polastron family, Gramont family, Duchess, French, curly coiffure, ribboned floral headdress, scarf, modesty piece, lace