The Baths of Diocletian were the biggest and the most beautiful of Rome. They could host up to 3000 people at a time. They included libraries , concert halls, gardens with fountains and running track, paintings and sculptures exhibition halls, and several gymnasiums.
Il Plastico -- The Capitoline Hill and the Temple of Jupiter Optimus Maximus
Capitoline Temple reconstructed, Italy Rome ( Capitoline Hill Temple of Jupiter Capitolinus exterior view)
Temple of Jupiter Optimus Maximus, the most important temple in Rome, located on the Capitoline Hill
Recreation of Roman Forum, displaying several temples, including the Temple of Vesta, the Temple of Castor and Pollux, and one of the Capitoline Temples