From eBay; sepia tone removed by gogm.
Square necklines were now fashionable for evenings, but they had to be filled in during the day as can be seen here in this cover print.
Keywords: 1871, Princess Louise, Princess, Hanover family, Sutherland family, British, straight coiffure, ribbon headdress, veil, jacket bodice, buttons, high enclosing neckline, bows, long bottom flared sleeves, long close under-sleeves, cuffs, full skirt, bustle, earrings