
Organizers of the 2012 Yeosu Expo, which will be held from 12 May 2012 to 12 August 2012, unveil the landmark structure dubbed the Big-O Thursday. The structure is a 17,544-square-meter stage floating on the sea. The round structure is called The O measuring 43 meters in diameter. During the expo, multimedia shows will be performed on a screen formed by spraying water.