All of Tokyo is a pedestrian paradise, with all corners of the metropolis accessible on foot thanks to one of the most intricate public transport systems in the world. But traveling by train and by foot can make it hard to get a handle on the overall geography of the city. Even the locals in Tokyo still get lost from time to time among the colorful shopping avenues of Harajuku or neon-lit streets of Shinjuku. There are a thousand things to do and sights to see on the streets of Tokyo every day, but to really get a handle on how the city moves as a whole, you've got to gain a bit of perspective.