There is a type of machine which has three big screens. When a member of the audience sits on the chair and presses the infrared sensor, the video replays from the beginning and triggers a camera on the top of the center screen. The participant's photograph will appear within the video. The participant can choose his or her feeling: "urges", "thoughts", "shock". And based on that choice, different colors are displayed to depict the person's psychological tendencies. The audience members can receive the photographs through e-mail.

By Chen Hua, Xu Hong from School of Animation and Digital Arts, Communication University of China

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