From vivelareine.tumblr.com/post/166927554343.
The dress has broad shoulders, a waist sash, and an almost full off-the-floor skirt in this portrait. The necklace could be called Renaissance revival.
Keywords: 1830, Dubois-Drahonet, Maria Isabella of the Two Sicilies, Maria Isabella of Spain, María Isabel de Borbón, María Isabel de España, infanta de España, María Isabel de Borbón y Borbón-Parma, Maria Isabella di Borbone-Spagna, regina delle Due Sicilie, Borbón family, Borbone family, Princess, Queen, curly coiffure, feathered turban, tiara, earrings, shallow necklace, fitted bodice, off shoulder scoop neckline, bertha, dual upper puffed sleeves, bracelets, waist sash, natural waistline, maxi-length full skirt, flounces, shoes, handkerchief