Art style: Cinematic Realistic.
Extreme cinematic close-up of an ancient golden key resting on dark velvet inside an old metal box, golden reflections, magical warm glow, Vanya, 10 year old boy with green eyes and freckles, shocked face leaning in, Grandpa Egor with gray beard smiling proudly in the background, Sharik brown and white dog watching closely, treasure discovery scene, blockbuster movie quality, ultra realistic, photorealistic, highly detailed, dramatic lighting, masterpiece, 9:16 vertical frame
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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.
