University Hospitals Pitié Salpêtrière - Charles Foix

There are very few water towers in Paris, but this one has a beautiful message. Artist Tristan Eaton painted a series of human and animal characters on what’s now called the Peace Tower. To see it, walk past the hospital’s Dr. House mural, made by Invader, and follow the signs for the “blanchisserie” until you come face-to-face with the tower. Because the tower is visible from every train that leaves the nearby station, the artist decided to include the metro in his mural. If you look carefully at the letter "a” in “paix,” the French word for peace, you’ll see the head of the train.