The series of ‘Sphere’ is about nature and its mythical energy in Animatism. It is a belief that all animate and inanimate objects in nature are sharing a common life force. It is an idea widely spread in many belief systems especially in East Asia. In Korea, a flow of the energy that sustains living beings is called ‘Gi(氣)’ and the concept has been vigorously developed to define relations between human and nature. Fascinated by the idea of the unified and universal energy source, I tried to visualize a core of the energy.