A cream-base silver-gelatin Wet Lab production still, 4:5 portrait: gloved human fingers and a compact autonomous tool-head work together on the same translucent tissue map atop a black steel shared workbench, its edges joined by a physical hex-lattice clamp. A hard side key leaves the room near-black and tube-amp warm. One short ultraviolet band of interruption valves is the only accent. Numbered callouts mark the exposed process trace, reversible handoff seam, and low-latency adjustment port. A cheap kitchen timer sits beside the workbench, still running, domestic and wrong. One small Bureau seal struck once, lower corner. No readable caption text. Output in exactly 1122 x 1402 px, 4:5 portrait ratio.