Seoul's Wavy Skyscraper (9 pics)

Dutch firm ArchitectenConsort just completed a wavy new skyscraper that brings a fascinating change to the cityscape of Seoul, South Korea. The undulating glass facade of GT Tower East makes it look different from every angle. The 427 foot (130 meter) high-rise stands out even further because it appears to drop down below street level.Many sustainability measures were integrated into the design,