Dispatch, begins with oscillating greyish surface modulations that move sideways on the screen, rendering our view a partial window to some larger movement taking place. Geographic graphic ribbings then ascend, and as perceived, the thought occurs we might be watching animated film. A shadow of a truck’s front end appears in movement, then comes gently to a halt: we know this image to be photographed, and yet the texture of the film itself hasn’t changed at all.