Did you know there is a 17th-century painting of a saint whose blood allegedly predicts world disasters?
This dramatic Baroque masterpiece, The Martyrdom of Saint Gennaro, was painted by Mattia Preti around 1685. It captures the dark final moments of Naples' beloved patron saint. Preti masterfully used intense shadows and brilliant light, an iconic technique known as chiaroscuro, to make the mourners powerfully emerge from the darkness.
The most fascinating part of this story lives on today. The saint's sacred blood, seen being collected in the painting, is preserved in Naples Cathedral. Legend says it liquefies three times a year, and when it fails to do so, locals consider it a dark omen. It not...