She reinterprets mainly Obang colors in her works. In East Asia, color has more meaning than the color itself. In color are philosophy of life and even spiritual ideology. It expands to the view of the world based on the Yin-Yang School. Yin-Yang has various meanings in it. Yang stands for progressiveness and activeness, while Yin represents passiveness and conservativeness. Sky is Yang and earth Yin. From her works, you may notice that she already deployed Yin-Yang School in terms of shapes and colors. Obang consists of blue, red, yellow, black, and white. In East Asia, the five colors are usually connected to wood, fire, dirt, water, and metal, respectively. Among those, red and blue, Yang means south and east each. Black and white, Yin corresponds to north and west. In terms of this aspect, you can fully feel the colors of Yin Yang School and Obang. Transparent colors catch your eyes, and tone-downed ones lead to a smooth aftertaste. The white shoes have a role of pure white, earth, and sometimes red energy. She expresses the mother's actual existence while diluting her invisible existence into Obang colors by the shoes.
