An investigative examination of the colour spaces of the 100 Yuan note reveals a paradigm shift. Officially declared by the central bank to be red, the note bearing the portrait of Mao is, physically speaking, actually pink. This has consequences for China’s political narrative, as Tang Han’s uncompromisingly precise and refreshingly clever cinematic experimental setup illustrates.

Our hovering gaze circles a free-standing rock on a wide plain. The recording gets stuck. At ever shorter intervals the massive rock formation breaks out of the solidifying background until data smears and artefacts accumulate as fine digital sediment layers and congeal into new formations. The video signal interference acts like a primal force of geological history.