Wet Lab silver-gelatin still, vertical close view: an archival black page lies under a hard inspection lamp in a near-black institute room. A hot-pink membrane appears only across a few machine-marked words, while pencil corrections stay dull and unlit. Gloved hands hold 01 detector lens, 02 rewrite seam, and 03 blank authorship field above a steel specimen tray built from real hex lattice mesh. One ordinary blue pencil sharpener sits beside folded gauze, quietly ridiculous. Hard warm chiaroscuro, copper fittings, restrained paper dust, concentrated pink detection band. Bureau seal struck once on the tray rim, sparse German callouts, no filing label. Output in exactly 1122 x 1402 px, 4:5 portrait ratio.