From Wikimedia; darkness added by gogm. Resolving details on the original was something of a spotting a polar bear on the ice exercise.
This Lawrence portrait shows the three Wellesly-Pole sisters wearing three comparable dresses. The middle sister, Emily Harriet's, shoes with tied thong attachments are shown in detail as are her complex sleeves.
Keywords: 1812, Lawrence, Mary Charlotte Wellesly-Pole, Emily Harriet Wellesly-Pole, Priscilla Anne Wellesley-Pole, Wellesly-Pole family, Bagot family, Somerset family, Fane family, Countess, British, curly coiffure, floral headdress, cap, strap, headdress, square neckline, quarter length sleeves, long upper puffed sleeves, cuffs, waist band, bows, Empire waistline, close skirt, shoes, necklace, bracelets