Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, standing upright and centered — Kostya, a cheerful 9-year-old boy with a warm, supportive smile. He has a round friendly face with rosy cheeks, light fair skin, bright hazel eyes, and messy tousled light-brown hair with a small cowlick sticking up. His build is slim and small for his age, energetic posture leaning slightly forward. He wears a soft ochre-yellow t-shirt, a dark-navy zip hoodie left open, comfy beige cargo shorts, and green-and-white sneakers with white socks, one lace loosely tied. A small canvas backpack hangs on one shoulder. He gives a friendly thumbs-up, mouth open in a laugh. Setting: a sunlit boarding-school courtyard in a rural village, warm morning light, a bus and low buildings behind him.
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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.
