"Half and Half" visually represents the harmonious inner world that emerges as a result of the meeting between relaxation and passion. It portrays the serene and comfortable world of relaxation, which can be felt through the tranquility and vastness of nature, as well as the passionate world that ardently strives towards dreams. The beauty that arises from the convergence of these different inner worlds is explored through techniques of expansion, contraction, and three-dimensionality. In an actual exhibition setting, the silhouette motion of the viewers is incorporated to engage them through interaction, complemented by captivating visuals.