In the empty birdcage where the door is open, I install a camera directly behind the cage facing the same direction as the door. When the audience walk straight in front of the cage, their appearance in the birdcage will show up on the side screen. I use this simple technique to express the audience's feeling at the moment. Their existence is only on the appearance, but their thoughts have already left the status quo that does not exist here. What is shown on the screen is just an empty shell only with shape. 

This work also alludes to the information we usually see in different media. Perhaps all is just sheer appearance; in reality, the information does not necessarily exist and may not be correct.