Water and light are media that can be controlled by mechanical objects while maintaining naturalness. Eunbin Nam, not only explores the properties of water but also pays attention to the ephemerality that it can create within actual landscapes. The swift expansiveness, appearance, and disappearance, as well as the refraction of light inherent in the properties of water, faithfully reproduce the most universal beauty we can find in nature, closely mirroring the beauty found in nature.