It is made up of a single grand arch built for pope Gregory XIII in “opera forse” by Giacomo della Porta or, it is argued, Giacomo del Duca, who had collaborated … AsinariacuisinediningDining in Italydining outDining Out in ItalyeatingEating in ItalyEating OutEating Out in ItalyGiovanniitalianitalian cuisineItalian DiningItalyItaly CuisineItaly DiningPortaromeSanvideoVlogYouTube