Palazzo degli Alessandri, Viterbo
The Palazzo degli Alessandri is a 13th-century palace located in Piazza San Pellegrino number 50 in central Viterbo, region of Lazio, Italy. Across from this Piazza, rises the small Gothic church of San Pellegrino.
Source: Wikipedia — Palazzo degli Alessandri, Viterbo (CC BY-SA 4.0)