Establishing reference photograph of a place: 2D hand-drawn illustration of a dimly lit industrial server room, rows of humming server racks with blinking indicator lights and thick bundles of cables snaking along floor and ceiling. A heavy closed metal blast door stands in the foreground, its cold surface catching reflections. Soft, cool blue glow from server monitors is the only light source, casting gentle cyan highlights and deep shadows. Faint chill haze in the air. Low-angle view, slate grey and soft cyan palette, quiet, calm atmosphere, no people, no text.
No people, no visible text, no watermark.
