Entrance of the medieval Porta Ticinese One of the few extant city gates. Built in the 12th century, only the central arch is original, the lateral arches having been added in the mid-19th century. In the photo a number 3 tram is visible passing under the arch
<a href="//commons.wikimedia.org/wiki/User:Jeanne_Griffin" title="User:Jeanne Griffin">Jeanne Griffin</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>