Art style: Quirky Vintage pop-art collage.
Gritty 19th-century Chicago factory, tired workers covered in soot standing next to massive steam-powered machines. Dark, moody, sepia-toned cinematic lighting, realistic historical photography.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "Quirky Vintage pop-art collage" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Quirky Vintage pop-art collage".
Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "Quirky Vintage pop-art collage" idiom, not in any other medium.
