A train passes the Luis Bridge during a busy night in Porto

Porto is a beautiful city and nowhere are the views better than Luis bridge. No matter what time of day, there will be tourists on the bridge enjoying the views of Gaia and Porto amid nervous tram drivers honking at them. The view of the monastery, Mosteiro De Serra Do Pilar in the background reminds you of a glorious time that has passed, as you walk across this modern bridge, a perfect amalgamation!