 These two niches, with corbels and canopies, contain figures of the Angel Gabriel (on the right) and the Virgin Mary (on the left), with the pilasters above the niches, semi-circular and striated, extending into pinnacles, surmounted by armillary spheres.These pilasters are united above the main portico, by a line of vegetal decoration that frames the periphery of the doorway.The outside of the main arch is decorated with rolling phytomorphic acanthus, which rise to the center forming a small conopy with the royal coat-of-arms, crowned with a garland and strut cross of the Order of Christ, dividing the capstone.