Mark nailed it right there.
Alternatively, you could find a flat vertical white surface, set up a video camera to film that space and then show the old footage in the space that the video camera is filming? No?
@snoops started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported exclusively by donations. Consider donating a small amount regularly.
Mark nailed it right there.
Alternatively, you could find a flat vertical white surface, set up a video camera to film that space and then show the old footage in the space that the video camera is filming? No?