Il battesimo. (1755). Venezia, Pinacoteca Querini Stampalla. Pietro Longhi (1701-1785)

The picture has something of this: people, group, woman, veil, wear, man, Renaissance, royalty, monarch, Mary, kneeling, cape, opera, facial hair.
Perhaps it’s a painting of a priest standing in front of a group of people in a room with a painting on the wall and a statue in the background.