Veil of Veronica
One of the four massive sculptures in the crossing of St. Peter's Basilica, the statue of the frantic "Saint Veronica" displaying the by then lost Veil of Veronica (1629–40) is the best-known masterpiece by Mochi, in the most prominent position. The other three are François Duquesnoy's (Saint Andrew), Bernini's (Saint Longinus), and Andrea Bolgi's (St Helena).