Art style: Cinematic Realistic.
Full-length view, the entire figure visible from head to feet, standing upright, centered — a skeptical older scientist, a man in his early sixties, tall and lean with a slightly stooped posture. Narrow lined face, sharp grey eyes behind thin steel-rimmed glasses, deep forehead creases, hollow cheeks, fair weathered skin. Thinning silver-grey hair combed back, a short neat grey moustache and trimmed beard. He wears a long white laboratory coat, buttoned, over a starched pale shirt, dark grey tie, and charcoal trousers, with polished brown leather lace-up shoes. Arms crossed in doubt, one eyebrow raised, wearing a wry dismissive smirk. Setting: an early-20th-century chemistry laboratory with wooden benches, glass flasks, brass burners and shelves of amber bottles behind him. No text, no watermark.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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.
