From eBay.
This is a colorization of the photo seen in the last image.
Keywords: 1880, Bassano, Duchess Louise of Connaught, Princess of Prussia, Duchess of Connaught, Princess, Duchess, Hohenzollern family, Welf family, British, curly coiffure, jeweled choker, earrings, square décolletage, modesty piece, elbow length tight sleeves, cuffs, cuirasse bodice, buttons, bustle, tight skirt, floral bodice ornament, bracelets, fan