The cities of Taiwan impress; not because of their beauty, but because of their vitality. The architectural qualities do not reveal themselves at first glance, though - you have to know where to look.
Through the first half of the 20th century, Seoul seemed destined to remain in the shadow of the region's neighboring mega-cities Tokyo and Beijing. Since the late-80s, however, the South Korean capital has thrown its hat into the ring and assertively managed to attract vast amounts of culture and commerce.
For nearly two thousand years, China's imperial rulers built and expanded the Great Wall - the world's largest work of military architecture - for just one purpose: to protect the empire from an invasion by foreign barbarians and their culture. This mindset continues to this day - as evidenced by the construction of China's Great Firewall - so the wall seems like an unlikely site to invite a series of foreign architects to join their Chinese counterparts in creating a cluster of experimental works aimed at attracting visitors from all over the world.