A silver-gelatin Ritual Chamber cinematic still, frontal low angle: a black archival cabinet stands alone on a tiled plinth, its two illuminated retrieval rails labelled ENTITÄT and ZEIT feeding original conversation strips to a sealed cream reader. Vast deep-shadowed chamber, institute tile across the far wall, hard cobalt key light and tube-amp warm blacks. A short row of phosphor-green evidence vials supplies the only concentrated colour. Hex lattice flooring continues beneath the cabinet; one small Bureau seal is struck on the inspection tray. German callouts: 01 ENTITÄTSSCHIENE, 02 ZEITBAND, 03 ORIGINALSTREIFEN. One quietly wrong detail: a tiny brass key rests in the empty clerk's chair. Output in exactly 1122 x 1402 px, 4:5 portrait ratio.