Love Locks: Couples come to the city and to show their love is eternal they will secure their personal lock to one of the bridges and then toss the keys to the lock into the Seine. Of course, the city council is now very concerned that the weight of all those locks will cause one or more of the bridges to collapse. It will be interesting to see what happens. Pont de l'Archevêché, Paris, France; September, 2013.