The smaller Roman Theatre of Pula from the 1st century AD was erected on the slope underneath the Venetian fortress. The area was divided into the stage and the proscene where the acting took place, the orchestra and the viewing area or the cavea. The theatre lied on the hill slope, which was the characteristic of Greek theatres. Only the stage foundations and a part of the semi-circular viewing area of the Small Roman Theatre have remained preserved. During the Antiquity, the theatre occupied a larger space not visible today in view of never completed archaeological surveys. Its capacity was estimated between 4 and 5 thousand spectators, which was the entire population of Pula at the time. Today, as in the Roman times, the twin gates lead to the theatre. In front of it is the Archaeological Museum, once the site of the German high school.
References:The Villa d'Este is a 16th-century villa in Tivoli, near Rome, famous for its terraced hillside Italian Renaissance garden and especially for its profusion of fountains: the extraordinary system contains fifty-one fountains and nymphaeums, 398 spouts, 364 water jets, 64 waterfalls, and 220 basins, fed by 875 meters of canals, channels and cascades, and all working entirely by the force of gravity, without pumps. It is now an Italian state museum, and is listed as a UNESCO world heritage site.
Tivoli had been a popular summer residence since ancient Roman times due to its altitude, cooler temperatures and its proximity to the Villa Hadriana, the summer residence of the Emperor Hadrian I.
The Villa was commissioned by Cardinal Ippolito II d'Este (1509-1572), second son of Alfonso I d'Este, the Duke of Ferrara and grandson of Pope Alexander VI, along with Lucrezia Borgia.