The Palazzo Poli is a palace in Rome

Rome

Rome is the capital of Italy and the country's largest and most populated city and comune, with over 2.7 million residents in . The city is located in the central-western portion of the Italian Peninsula, on the Tiber River within the Lazio region of Italy.Rome's history spans two and a half...

, Italy

Italy

Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

, forming the backdrop to the Trevi Fountain

Trevi Fountain

The Trevi Fountain is a fountain in the Trevi rione in Rome, Italy. Standing 26 metres high and 20 metres wide, it is the largest Baroque fountain in the city and one of the most famous fountains in the world....

. Luigi Vanvitelli

Luigi Vanvitelli

Luigi Vanvitelli was an Italian engineer and architect. The most prominent 18th-century architect of Italy, he practiced a sober classicizing academic Late Baroque style that made an easy transition to Neoclassicism.-Biography:Vanvitelli was born at Naples, the son of a Dutch painter of land and...

 gave it a monumental facade as a setting for the fountain. It was there that Princess Zenaǐde Wolkonsky threw her lavish parties in the 1830s. The central portion of the palace was demolished to provide room for the large fountain in 1730. The Palazzo Poli is home to one of the world most important collections of copper engraving

Engraving

Engraving is the practice of incising a design on to a hard, usually flat surface, by cutting grooves into it. The result may be a decorated object in itself, as when silver, gold, steel, or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing...

plates from the 16th century until present.