Still in Tokyo, but can I just say how much I adore this wayfinding system? Bright and attractive floor-to-ceiling illuminated signs with simple, easy-to-understand iconography and impossible to miss directional arrows (note how they’re located above head height, so they’re always visible, even in a crowd). And there’s a nice big locality map, too! Stuff like this makes a transit system fun and pleasant to use, but its worth often seems to be underestimated.

Source: librarymook/Flickr