Art style: Cinematic Realistic.
An elderly Indian man with a kind, wrinkled face and thick spectacles perched on his nose. He has a bald head with a fringe of white hair and a neatly trimmed white beard. He wears a traditional light-colored kurta and a sleeveless Nehru jacket. He is seated at a cluttered wooden desk in a rustic classroom filled with old books and a chalkboard. The lighting is soft and diffused, coming from a nearby window, creating a scholarly and peaceful atmosphere.
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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.
