The Tank's night becomes a display. Export distinguishes a license from a recording and carries an ordinary glasses case across the border. The Works has a rescue, a wage deduction and three records that do not carry the same authority. A trace can be useful, intimate or dangerous; preserving it does not decide its use.
Effects turns a signature into a sacrifice the signer cannot wholly explain. Walking the Ground sets cut granite beside a paid voice. In Stimulus, the woman tries a step against a recording of her earlier body and misses it. The diagrams can align the evidence without making the body a solved mechanism.