Art style: Cinematic Realistic.
A deserted, narrow city street at twilight with wet cobblestones and high stone walls. Lumi is walking away from the camera, casting a long, dark shadow forward. The lighting is a mix of deep navy blue and orange from a single flickering lamppost. The atmosphere is quiet and eerie, with a palette of midnight blue, slate grey, and pale amber highlights.
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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 "Cinematic Realistic" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Cinematic Realistic". 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 "Cinematic Realistic" idiom, not in any other medium.
