Art style: Cinematic Realistic.
Full-length view, the entire figure visible from head to feet, standing upright and centered in an early-20th-century chemistry laboratory. A skeptical older scientist, around sixty, of slim upright build and medium height. He has a lean, angular face with deep-set pale grey eyes behind small round wire-rimmed spectacles, a high lined forehead, sharp cheekbones, and a neatly trimmed grey moustache and short beard. His silver-grey hair is combed back. He wears a long buttoned white laboratory coat over a stiff-collared white shirt, dark waistcoat, and a narrow dark necktie, with charcoal trousers and polished black leather laced shoes. Arms crossed over his chest, one eyebrow raised in dry disbelief, lips pressed in a faint condescending smirk. Behind him: shelves of glass bottles, retorts and brass instruments, warm lamplight.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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.
