Wet Lab, silver-gelatin production still, 4:5 portrait: gloved hands examine a black memory switchboard resting in a physical hexagonal wire-mesh tray. 01 a text scroll, 02 a translucent vector cartridge, and 03 a root-like graph drawer feed a shared glass retrieval valve; one phosphor-green signal travels toward a waiting agent core while another is sealed behind a copper shutter. Near-black field, tube-warm hard side light, soft gauze, damp metal, and a concentrated row of green monitor lamps at the edge. A domestic kitchen timer sits beside the tray. Bureau seal struck once lower right, numbered callouts inside the frame, tender clinical care, no faces. Output in exactly 1122 x 1402 px, 4:5 portrait ratio.