Interior of a Dining Room, detail of a woman playing the piano in the next room Martin Drolling (1752-1817)

The picture has something of this: people, furniture, wear, indoors, room, seat, woman, home, side view, two, window, sit, portrait, veil, daylight, royalty.
Perhaps it’s a painting of a woman sitting at a desk in a room with a dog laying on the floor and a cat.