Love all those painted trains like that Leiji Matsumoto galaxy express 999 very specific style at 19:21. The city where I live in France hires people to make large gratify pictures in certain spots, to avoid having random tags degrading the environment visually. They made one 5 meters high Samurai in the style of the 17th century Japanese prints and it's a great reminder that Japan has been an artistic influence since a long time.