From Wikimedia; removed spots with Photoshop and filled in shadows.
This photo shows more of Louise’s dress, including the waistline, than the last image.
Keywords: 1908, Reutlinger, Louise d'Orléans (1882-1958), Infanta Luisa de Orleans, Orléans family, Bourbone family, Bourbone delle Due Sicilie family, Borbón family, Princess, curly coiffure, necklace, lace pouter pigeon bodice, sweetheart décolletage, modesty piece, floral bodice ornament, quarter length sleeves, vee waistline, close skirt, feather boa