Art style: 3D Pixar.
A middle-aged man with a tan complexion and an oval face shape. He has short, dark hair that is receding at the temples and styled back. His most prominent feature is a thick, full salt-and-pepper beard and mustache with noticeable grey patches on the chin. He wears large, thick-rimmed black rectangular glasses over warm brown eyes. He is wearing a blue and white plaid button-down shirt. He has a friendly, approachable expression with a slight smile. The portrait is a close-up shot from the chest up, showing his average build.
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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 "3D Pixar" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "3D Pixar". 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 "3D Pixar" idiom, not in any other medium.
