Art style: Cinematic Realistic.
A gloomy, cold dungeon classroom with rows of heavy wooden desks and stone walls. On the teacher's massive oak desk sits an ornate silver goblet. Hermione looking natural stands subtly beside the desk, her hand hovering just above the rim of the cup, glancing sideways with a tense, secretive expression. Medium wide shot from a slightly high angle. Cold blue daylight filters through high grated windows, contrasting with the warm amber glow of a nearby candle. The mood is suspenseful and risky, featuring cool slate blues and touches of silver. Hermione Granger looks very realistic
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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.
