From the museum's Web site; monocolor tint removed.
Beatrix wears the jeweled décolleté dress seen in Beaubrun brothers portraits of French aristocrats.
Keywords: 1656, Beatrice Cusance, Beatrix de Cusance, duchesse de Lorraine, baronne de Belvoir, princesse de Cantecroix, comtesse de Champlitte et de Wallhain, comtesse de Cusance, comtesse de Saint-Julien, comtesse de Wavre, comtesse de Geel, comtesse de Braine-l'Alleud, comtesse de Plancenoit., Cusance family, Lorraine family, Duchess, French, proto-hurluberlu coiffure, chignon, feathered headdress, earrings, necklace, jeweled fitted bodice, off shoulder scoop décolletage, bertha, jeweled neckline, draped jeweled bodice ornament, jeweled three quarter length puffed tapered sleeves, cuffs, train