VATICAN CITY, VATICAN - MARCH 23: Tourists at Saint Peter's Square on March 23, 2012 in Vatican City, Vatican. Saint Peter's Square is among most popular pilgrimage sites for Roman Catholics.
Editorial use only
Editorial credit: cesc_assawin / Shutterstock.com

Royalty-free stock photo ID: 112249286

VATICAN CITY, VATICAN - MARCH 23: Tourists at Saint Peter's Square on March 23, 2012 in Vatican City, Vatican. Saint Peter's Square is among most popular pilgrimage sites for Roman Catholics.