Ritual Chamber cinematic still, oblique wide view of a near-empty institute hall: a venerated stack of translucent answer cards rises on a low iron lectern, each card carrying pencil corrections and two human fingerprints. Gloved hands enter only to steady the stack. A real hexagonal honeycomb lattice is built into the slate floor; a single ultraviolet band of tube lights cuts across an interlocking cream-and-dark institute tile on the wall. Numbered pointer lines identify the verified answer layer, correction seam, and public revision hinge. A loose orange Stack tile lies upside down in a saucer, quietly wrong. One small circular Bureau seal struck once, registration crosses, no faces, silver-gelatin warmth, hard chiaroscuro. Output in exactly 1122 x 1402 px, 4:5 portrait ratio.