From eBay; fixed the right and bottom edges with Photoshop and removed the monocolor tint. Also posted to her Subalbum here.
This shows the rest of Maria Pavlovna’s dress seen in the last image without the hat.
Keywords: 1912, Jaeger, Maria Pavlovna Junior, Великая Княгиня Мария Павловна, Maria Pavlovna av Ryssland, Hertiginna av Södermanland, Maria Pavlovna the Younger, Masha, Grand Princess, Princess, Romanov family, Bernadotte family, Swedish, wavy coiffure, pouter pigeon bodice, high vee neckline, flap collar, long close buttoned sleeves, Empire low waistline, waist sash, natural waistline, bows, close buttoned skirt