David Teniers II – Archduke Leopold Wilhelm (with Teniers’ self-portrait) among his works of art in the archduke’s gallery in Brussels Kunsthistorisches Museum

The picture has something of this: people, furniture, exhibition, museum, seat, group, room, indoors, woman, many, man, chair, leader, displayed.
Perhaps it’s a painting of a group of people standing in front of a wall with paintings on it and a man in a black suit.