Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, standing upright, centered — Artem, a curious 13-year-old boy with a warm light complexion, round friendly face, big attentive hazel eyes and slightly raised eyebrows showing quiet wonder. Tousled chestnut-brown hair with a soft cowlick, a few freckles across his nose, a gentle half-smile. Slim, average teenage build, standing relaxed with head slightly tilted as if listening intently, one hand cupped near his ear. He wears a soft mustard-yellow long-sleeve shirt under an unzipped teal hoodie, comfy rolled-up dark-green trousers, and grey-and-white canvas sneakers with mismatched laces. A small cloth satchel hangs across his chest. Behind him, a bright airy schoolroom with tall windows, potted plants and a chalkboard, warm morning light filling the sides.
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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 in the following art style:
Stylized cinematic 3D, expressive animated characters, soft rounded forms, polished materials, warm cinematic lighting, charming facial expressions, high-end animated film look.
Every surface, skin, fabric, material, and environmental element must be rendered in this idiom.
