From queenvictoriasfamily.tumblr.com; spots removed with Photoshop and sepia tone removed.
The Crown Princess is almost completely under cover with bonnet, banana sleeves, and a full half-dome crinoline in this photo.
Keywords: 1861, Princess Royal Victoria, Hanover family, Hohenzollern family, German, Prussia, Princess, Empress, bonnet, strap, bows, high enclosing neckline, banana sleeves, cuffs, crinoline, maxi-length skirt, flounces, ruching