Mrs. Charles Fairchild John Singer Sargent (1856-1925)

The picture has something of this: portrait, people, woman, wear, girl, man, fashion, brunette, music, veil, model, facial expression, face, retro, musician, indoors.
Perhaps it’s a close up of a painting of a woman wearing a white coat with a fur collar and a white scarf around her neck and a brown background.