Miracle of the Sacrament, detail (Portraits of Marsilio Ficino, Pico della Mirandola e Agnolo Poliziano) Cosimo Rosselli (1439-1507)

The picture has something of this: people, saint, Mary, woman, group, god, Renaissance, man, cross, veil, church, aura, fresco, wear, priest.
Perhaps it’s a painting of a group of people standing in front of a painting.