光的本質驅使人們聚集在一起，人們因為光而相遇，更促使人們創造了友誼；創造了愛情；創造了聚落；創造了城市；也創造了國家。人們總是在光的互動中，尋找著不同的可能性。
《當我們相映成影》即是將光做為一種相遇的契機，同時也是投射互動的容器。在這裡，兩岸人們的影子將相映成影，相疊在一起，隨著月津港的河流，往未知的未來持續流動……
本作品為互動性裝置藝術，歡迎紀錄您的影子於媒體中，並「#當我們相映成影」與我們分享!

The essence of light drives people together. People meet because of light.Light makes people create friendship; create love; create villages; create cities; and also create countries. We are always looking for different possibilities in the interaction of light.
 "When I meet you at shadow."shows how light make us encouter. This installation is also a container for projected interactions. Here, the shadows of people on both sides of Yuejin River will overlap. At the same time, people will follow the river of Yuejin to the unknown future...