From ceremonial space to car space: Chang-An road in 2004. Chang-An road in Beijing, China, passes Tienanmen square, Forbidden City, the Chinese Parliament and the headquarters of the Communist party. Designed as a street for parades, it was until recently mainly used by bikes. It is now choked by car traffic.
Erased space: Old hutong buildings in Beijing, China. There can be a timespan of many years in between old structures being erased for future developments (of the sort seen in the background) and the actual construction of new buildings.
Future space: A signboard in Seoul, South Korea, announcing an entire future district.
Erased space: Beijing, China.
Future space: A model for future housing projects in Hangzhou, China.