The Italian aperitivo is akin to happy hour. There are a few different opinions about how and why and where the tradition began: some say it was started in Milan in the 1860s by the creator of Campari, while some argue it was actually started in Turin in the 1780s by the creator of vermouth.
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.