Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, standing upright and centered — Sophie, a curious, bold 13-year-old American middle-school girl. Warm light-tan skin with a scatter of freckles across her nose, round expressive hazel eyes, arched inquisitive brows, and a wide confident grin showing a slight gap in her front teeth. Shoulder-length wavy auburn hair pulled into a messy half-up ponytail with a few loose strands. Slim, energetic athletic build. She wears a mustard-yellow zip hoodie over a white graphic tee, rolled-cuff denim jeans, and scuffed teal high-top sneakers with mismatched laces. A small canvas messenger bag hangs across her chest. She leans forward slightly, one eyebrow raised, hands on hips in a brave, ready-to-investigate stance. Bright modern high-school hallway of lockers behind her.
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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.
