Her article in thepeerage is here.
From pinterest.com/vinodrajpurohit/royal-people/; enlarged one quarter. Also posted to the Reign of Louis XV - 1715 to 1774 Album.
Hudson used the same jewelry over and over. The dress has a rounded basque waistline from the past and pouffs like a robe à la Polonaise.
Keywords: 1755, Hudson, Emma Skynner, Emma Harvey, Skynner family, Harvey family, British, straight coiffure, hair jewelry, choker neck band, lace capelet, fitted bodice, sweetheart neckline, brooch, draped jeweled bodice ornament, full elbow length upper sleeves, arm bands, bows, full three quarter length virago lower sleeves, tight cuffs, flared cuffs, basque waistline, over-skirt