Gustaf Mauritz Armfelt in Scythian Tourney Dress Adolf Ulrik Wertmüller (1751-1811)

The picture has something of this: portrait, mirror, people, woman, retro, gold, indoors, girl, luxury, dressing table, antique, vintage, family, wealth, light, face.
Perhaps it’s a portrait of a woman in a yellow dress with a black fur stole around her neck and a gold frame.