Face in Motion depicts Chang Chao-Tang from the shoulders up, dressed in a light tank top, shaking his head and contorting his face. The background is pitch black, and he is lit with an almost otherworldly glow. The artist recorded at two frames per second, rather than the typical twenty-four, speeding up the erratic movement. He occasionally flips upside down or appears in blue and green colourised layers on top of the colourless original. A high-intensity electronic track, ‘Pulstar’, by the Greek musician Vangelis, accompanies the video and accentuates its volatile energy.