Korea Expo 2012 and Its Digital Gallery Work Focusing Asian Four Gods

Yeosu World Expo 2012, with the theme of """"ocean and its future,"""" was held for three months in Yeosu, South Korea from May 12 until 12 August 2012. We have created a video artwork called "Four God Flags" for the exhibition at the Yeosu Expo. The created artwork was exhibited at the exhibition venue called Expo Digital Gallery during the expo. This paper describes the overview of the Expo and how this artwork has been created under the collaboration between an artist, designers, and engineering researchers so that it would fit the basic concept of the Expo.