The Church of St. Sebastian houses two important frescoes: The Martyrdom of St. Sebastian (1505) by Perugino and The Madonna Enthroned with Musical Angels attributed to Raffaello in 2005. Once again the landscape of Lake Trasimeno is protagonist of a work of art in the Martyrdom of St. Sebastian.

The torn fresco, by Raphael, comes from the Church of St. Augustine and strikes for its compositional beauty and musical theme.