Pietro De Rossi

Portrait of an unknown man in a blue tail-coat, 1829 Pietro de Rossi

Pellegrino Rossi, detail Stuart Cox

Architect Rossi Street in Saint Petersburg, 1828-1832 Carlo Rossi

Pietro dAbano Anonymous

The Golden Rose Pietro Paolo Spagna

Peter Rossi, Imprisoned by the Scaligeri, 1818-20 Francesco Hayez

The Pink Rose Federigo Andreotti

Volta del Palazzo di Augusto Pietro Santi Bartoli

Piazza S. Pietro, Rome Gaspar van Wittel

Portrait of Girolamo Rossi Luca Longhi

Portrait of Properzia de Rossi (c. 1490-1530), Early 17th cen Anonymous

Portrait of Pier Maria Rossi di San Secondo Parmigianino

Italian, Portrait of Lorenzo di Credi, 1488 Pietro Perugino

Portrait of Cardinal Pietro Ottoboni Anonymous

The Piazza San Pietro in Rome at the time of a Papal Blessing, 1850 Grigori Grigor'evich Chernetsov

Piazza San Pietro, Roma Ippolito Caffi

Piazza San Pietro, Rome with an allegory of the Triumph of the Papacy, 1757 Giovanni Paolo Pannini or Panini

Piazza San Pietro, Rome Anonymous

Volta del Palazzo di Augusto Pietro Santi Bartoli

Pope Pius II Ordaining Cardinal Francesco Piccolomini Todeschi 1460 Lorenzo di Pietro Vecchietta

A girl with a rose, 18th century Pietro Antonio Rotari

Rider Pierced by a Spear, 16th century Francesco Salviati

Portrait of Properzia de Rossi (c. 1490-1530) Anonymous

The Triumph of Painting on Parnassus, ca. 1648 Pietro Testa

Piazza San Pietro, Rome with an allegory of the Triumph of the Papacy Giovanni Paolo Panini

Portrait of Cardinal Pietro Ottoboni, future Pope Alexander VIII Anonymous

Cardinal Pietro Ottoboni, c.1700 Francesco Trevisani

Portrait of Fra Bartolomeo Pietro Pezzati

Piazza della Rotonda with a view of the Pantheon Domenico de' Rossi

Portrait of the architect Bartolomeo Francesco Rastrelli, 18th century Pietro Rotari

Rome from San Pietro Joseph Mallord William Turner

Plan of the City of Rome. Part 11 with the San Pancrazio, 1645 Antonio Tempesta

Portrait of Cardinal Pietro Maria Borghese, c.1633-35 Pietro da Cortona

Pietro Aretino in the Studio of Tintoretto, 1822 Pierre-Nolasque Bergeret