Audience Given in Constantinople by the Grand Vizier Aimali Carac for Francois-Emmanuel Guignard Francesco Giuseppe Casanova (1732-1803)

The picture has something of this: people, group, many, woman, man, room, crowd, wear, child, rebellion, battle, furniture, home, landscape, meeting, revolution, daylight.
Perhaps it’s a painting of a group of people standing in front of a window with a view of a city and a person on the other side of the window.