The installation consists of 3 'faux walls' covered by wallpaper, set up to form a triangular space in the centre but leaving a 60-inch gap between walls. Each wall is fitted with a 14-inch TV screen hidden behind a double-sided mirror with frame, which functions like a mirror reflecting the videos' viewers' faces when the videos show black screens intermittently. Viewers looking into the screen might see the video images sometimes, but the screen will switch into a reflection of their own faces when the video shows a black screen. The 3 videos were recorded without sound at the artist's home and the following contents are displayed throughout the 3 screens on the walls:

1) A breath directed towards a mirror, which blurs it, followed by a wiping clean of the mirror surface;
2) An opening up of a mouth followed by a sticking out of the tongue; 
3) A close-up view of the eyes, involving a rolling of the eyes.

Please refer to Artistic Working Manual of Zhang Peili, Lingnan Meishu Chubanshe, Guangzhou, 2008, p 222 for further information.

Length of video: 7 minutes