Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, lying playfully upright-propped yet fully shown, a cheerful one-month-old baby boy, centered with a soft nursery filling the sides. He has a round chubby face, plump rosy cheeks, big bright curious eyes with long lashes, a tiny button nose, and a wide gummy toothless open-mouthed smile. Very fine wispy soft light-brown hair on a smooth round head, smooth peachy-fair baby skin, dimpled elbows and knees, small pudgy hands with tiny fingers and softly curled toes on bare little feet. He wears a clean fitted white diaper and a pastel-blue short-sleeved onesie. Pose: kicking his legs happily, both arms reaching up, giggling. Setting: a warm sunlit nursery with a soft plush blanket, gentle pastel colors and blurred toys.
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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.
