137 Four further episodes in the Paradiso, including the sacrifice of Iphigenia Divina Commedia (1444-1450)

The picture has something of this: people, veil, wear, woman, group, man, child, baby, son, ancient, god, costume, saint.
Perhaps it’s a painting on the side of a wall of a painting of a man with a halo and a group of people standing in front of a building.