Art style: Cinematic Realistic.
Full-length view, the entire figure visible from head to feet, standing upright, figure centered in a dim hallway of Apartment No. 13. A doppelgänger of Lera — a 27-year-old woman, an exact copy: fair skin, oval face, tired brown eyes, dark brown shoulder-length hair loosely tied back with strands framing the face, slim average build. She wears the same oversized soft grey knit sweater, black leggings and thick fuzzy home socks on her feet, no shoes. The uncanny difference: an unnaturally wide fixed grin stretching too far, unblinking sinister stare, head tilted slightly, one hand hanging limp, the other pressed flat against the wall. Cold flickering light spills from a doorway behind her, long shadow cast across peeling wallpaper and cracked plaster on the floor.
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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.
