1 Sept-31 Nov 2010. The special visits to the beautiful frescoed and stuccoed rooms of Palazzo Spada continue every first Sunday of the month. During the next appointments on Sun 3 Oct and Sun 7 Nov (at 10.30, 11.30 and 12.30) several art historians will guide visitors around the collection in this 16th-century palace, such as the picture gallery owned by the Cardinal Bernardino Spada, with its masterpieces by Guercino, Reni, Tintoretto and Gentileschi, and the so-called Galleria degli Stucchi, inspired by the gallery owned by Francis I at Fontainebleau, as well as the arcaded courtyard, which hosts the Galleria Prospettica, Borromini