Located in the Palazzo Zevallos Stigliano in Naples, Caravaggio’s “Martyrdom of St. Ursula” is considered the great artist’s last painting. Depicting the moment when St. Ursula is shot at close range by an arrow and including a self-portrait of the artist in the background, the painting marks a...

In the fall of 1609, shortly after returning to Naples in hopes of receiving a papal pardon, Caravaggio was ambushed by four men who severely disfigured his face. It was a few months later that Caravaggio painted the “Denial of St. Peter,” which was one of his last two paintings and that perhaps...