At the end of the right (south) transept is the Chapel of the Visitation, designed by Bernini. He also designed the chapel in the opposite end of the transept, and the two chapels form one decorative scheme. The altarpiece of the Visitation is by Giovanni Maria Morandi. The angels on the frame are by Ercole Ferrata (on the right) and Arrigo Giardè (on the left).