Sorry about the image quality. This is the Tokyo metro system - and at that, this doesn't show all the trains. Try finding the station near my hotel, Nagatacho. No? It's attached to Akasaka-mitsuke. If you've found it, how would you navigate to Tsukijishijo (where the Tsukiji fish market is)?

Image 20130414.2194.GO.CanonSX10.web.jpg, size 183841 b
Image #20130414.2194.GO.CanonSX10
Photo © 2013, Giles Orr 
Last modified: 2013-05-20 by giles