Yulseul: Seoul-reul Bichuneun Manri-dong is a public art piece on the Manri-dong side of Seoullo 7017, behind Seoul Station. It has a linear roof that disperses light and a geometric floor pattern, and you can go inside and sit down. On sunny days, seen from the Seoullo overpass, the spreading light is more visible, and the restroom is stocked with toilet paper. When it gets dark, the work's focal points are hard to see.