Spotless Japan

After a long but very comfortable flight with British Airways, actually the nicest plane I have ever been on, we arrived in Japan. The cleanest place I have ever been.  Everywhere  is spotless. There are no public trash cans, so you bring all your trash with you. Don't know if there are enormous fines for littering, or if it is just another great aspect of the Japanese culture. But I appreciate it.  

Metro station Tokyo.