"Looking" is different from camera. Eyes and camera all have a part of visible and invisible. Photograph have expose problem, induce we can't see clear, like disappear. But in the real world object is really. In photography is "That-has-been" concept, we can more confident know what is really.
This paper is a research of an artist's statement. About too much of artificial light pollution. Now, our sky is replaced "modern city of light". I tried to use photography to lead people to importance of natural light, use non-dualism way to explore light and dark.