Portrait of Pope Benedict XIV (Prospero Lambertini) Giuseppe Maria Crespi (1665-1747)

The picture has something of this: people, veil, wear, god, Renaissance, saint, opera, man, church, woman, costume, baroque, gold, dress.
Perhaps it’s a painting of a man in a red and white outfit sitting at a table with a sheet of paper in front of him and another man in the background.