The detail of the stuccowork on these structures is intricate. Plat band finishing off ground floor stuccowork. The 18th century stuccowork is by Francesco Bizzaccheri. The first is an antechamber decorated with green and gold-painted stuccowork. This was embellished with the notable stuccowork by Giocondo and Grato Albertolli. In some he painted frescoes while Gian Battista Barberini added decorative stuccowork and statues. The stuccowork was executed by Giacomo Aliprandi and Michele Costa. Stuccowork is found in this temple.