Art style: Cinematic Realistic.
The heavy wooden door of the potions classroom, pushed halfway open. Ron stands in the doorway, frozen in place. His eyes are wide with absolute terror, his jaw dropped in a silent scream, staring at the unseen horror inside. Medium close-up shot from inside the room, looking back at the doorway. Harsh, cold hallway light spills in behind him, outlining his rigid silhouette against the gloomy dungeon interior. The mood is shocking and deeply traumatic, dominated by stark, cold whites and deep shadowy blues.
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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.
