Vintage Chinese Reverse Painting on Glass “Portrait of an Empress” Consign Now DeptAsian Arts/China Trade, Decorative Arts, Fine ArtsSizeOverall 28 in. x 19 in. Vintage Chinese Reverse Painting on Glass “Portrait of an Empress”, depicted sitting on a throne wearing embroidered dragon robe Overall 28 in. x 19 in. Please note that this auction has ended. Click here for an overview of this auction.