This is a bridge in Paris. You hang locks on it with the name of you & your boyfriend/girlfriend/bestfriend then throw the key into the river. So even though the friend/relationship may end, you can’t remove the lock. It stays there forever, as relevance to someone once a part of your life. -- Totally just added this to my bucket list!
The last picture reminds me of something I saw there, shows how much money this place has. During a deployment in the area, we had a day off to head into the city. As we drive towards our favorite eateries, we see a young man nick the front bumper. He simply gets out of the Ferrari, walks a half a block, into a Maserati dealership. True story...< that's so cool!