TRANSITION expresses the natural changes and transitions we are going through in life where each individual transition comes with its unique highlight. These highlights are expressed through the hidden colours of these corroded metal surfaces, that I found at M50 (short form for 50 Moganshan Road), an old industrial area in Shanghai that has been turned into a contemporary art district in 2000 by Xue Song, a local artist. These metal surfaces themselves are a result of a natural transition process.