The Peacemakers, March 1865 George Peter Alexander Healy (1813-1894)

The picture has something of this: people, group, room, furniture, chair, leader, woman, man, seat, administration, music, sit, performance, family, meeting, wear, portrait, theater, musician.
Perhaps it’s a painting of a group of men in suits and ties sitting around a table in a room with green drapes and drapes on the walls.