baroque church of sant'agnese in agone by borromini at piazza navona, rome, italy in afternoon sun

undefined travertine travel towers tower tourism square spire sky santagnese rome roma renaissance religious religion rainaldi quail piazza people palace outdoors navona monastery marble landmark italy italian history historical historic heritage franscesco famous facade exterior european europe dome destination day cupola culture clear church christianity century catholic cathedral building borromini blue bernini basilica baroque art architecture arch ancient agone agnese 17th plaza