Vinogradov, Efim Grigorievich – Portrait of Grand Duchess Catherine Alexeyevna Hermitage ~ part 03

The picture has something of this: engraving, people, antique, vintage, crown, victorian, picture frame, decoration, portrait, retro, ornate, imperial, baroque, royalty.
Perhaps it’s a black and white drawing of a woman in a dress with a crown on her head and a banner in the middle of the frame above her head.