There is certainly no shortage of art to see when you are visiting Rome. Pop into just about any church, there are over 900, and you can find sculptures by Bernini and Michelangelo and paintings by Caravaggio. The Vatican Museums are arguably one of the world’s finest collections of art and absolutely worth a visit but there are also many other world-class exhibitions in Rome.
Caravaggio was the most original and influential Italian painter of the 17th century. His style greatly influenced European artists such as Rubens and Rembrandt and revived Italian painting from the fantasy of post Renaissance and late 16th century Mannerist art. He rejected idealized beauty and started reproducing naked reality. You can see 18 original Caravaggio paintings in Rome, many free to visit in churches.