Rembrandt van Rijn – The Anatomy Lesson of Dr Nicolaes Tulp Mauritshuis

The picture has something of this: people, group, man, wear, three, portrait, performance, four, woman, lid, sit, room, group together, theater, leader, indoors, child.
Perhaps it’s a painting of a group of men sitting around a man laying on a bed with another man in the middle of the picture looking at the man.