Anton von Werner (1843-1915) – In the Troops’ Quarters outside Paris Alte und Neue Nationalgalerie (Berlin)

The picture has something of this: people, group, man, woman, many, position, wear, room, mammal, ceremony, military, royalty, weapon, street, leader, family.
Perhaps it’s a painting of a group of people sitting around a table in a room with paintings on the walls and a fire place in the middle of the room.