Church of St. Christopher

San Cristoforo is a Roman Catholic church located on Piazza Tolomei in the Northern Terzo di Camollia and contrada of Civetta in the city of Siena, region of Tuscany, Italy. Across the piazza from the church is the Palazzo Tolomei, one of the oldest buildings in the city. The Tolomei for many years were associated with the church.

Source: Wikipedia