This timelapse shot called Digital Love, by Coolbiere, was taken in Hong Kong. The lights from the thraffic are so bright that it almost looks like lava flowing through the center of the buildings. The window lights on the skyscrapers are cool temerature, while the traffic light is warm, which results in an interesting contrast.
Yang Yongliang, Phantom Landscape. From a distance this looks like a brush-painted landscape. In close-up you realize it's actually made up of thousands of photographs collaged together using advanced digital techniques. Scenes of modern-day flyovers, massive cranes and construction sites fuse together to create an image in which ancient and contemporary visions of China crash together.