Stanza Fire in the Borgo: The Oath of Leo III Raphael (1483-1520)

The picture has something of this: church, saint, altar, chapel, religious, god, cathedral, cross, book, holy, fresco, Mary, priest, spirituality, people, interior, arch.
Perhaps it’s a painting on the side of a building of a group of people standing in front of a table with a black square in the middle of the picture.