The best place to go for Bernini in Rome is the Piazza Navona, where you'll find his beautiful Fountain of the Four Rivers, a sculpture of travertine and marble commissioned by Pope Innocent X.
Bernini is often associated with the magnificence of Baroque Rome - and so he should be. Pope Urban VIII is said to have told him "You are made for Rome and Rome is made for you".
Just like I wrote practically a mini love letter to Paris, I could also write one to Rome. These European cities are so beautiful, and it is helped completely by the way they are enshrined in literature, film and other forms of popular culture.