This essay represents how I see the light and darkness harmonized in our daily life. Even though we see the light and shades everywhere and every day in our daily life, we choose to ignore them in our busy routines. In this essay, I just want to present the way I see the two opposite things complimenting in our life harmonically. The series included with the photos from Singapore, Japan, and Myanmar. I decided to call this essay “Yin & Yang”.