Tsang Tsou-choi or also know as the “The King of Kowloon” was one of Hong Kong’s top graffiti artists until he died in 2007. His “calligraphy graffiti” is still scattered around the territory that he claimed belonged to his ancestors. Lampposts, utility boxes, pillars, pavements, street furniture, and building walls to an occasional car all got the mark of Tsang Tsou-choi.
This is a rebuild of Kowloon Walled City in between Tokyo and Yokohama. It's called Kawasaki Warehouse, is an arcade and has a free entrance, unless you wanna play some games. http://randomwire.com/kowloon-walled-city-rebuilt-in-japan