Lorenzetti, Ambrogio (Italian, approx. 1285-1348) alorenzetti3 The Italian artists

The picture has something of this: saint, god, church, holy, veil, book, fresco, Mary, ancient, Renaissance, spirituality, sacred, manuscript, Gospel, chapel, grave.
Perhaps it’s a painting of two women sitting on a checkered floor, one of which is holding a sword and the other.