designer's own words:As time goes on, interrupted spaces were made with urban development unexpectedly. The most representative example, an overhead railway provide the citizens to an easy and convenient life and it make smooth flowing of city. However, it make interrupted spaces in city. For this reason, I designed an overhead railway to restore breaking space. This design aims for harmony of form, function and environment. And also, it is about the three waves. The three waves will restore disconnected city and it will rebrand the city.