The production features artist Shinji Wakasa with The Caul, an immersive sound installation that combines a 4.1-channel speaker system, raw waste, a contact microphone, a loudspeaker, a mirror, and an aquarium. It was filmed on 8mm 250D and 200T film, whose organic texture and color tones shape the visual character. A Blackmagic Pyxis 6K was also used, its digital image carefully matched to the color palette of the analog material.