Strong rule: style --- 3D Pixar animation, expressive character, cinematic lighting ---. Close-up of the 3D tooth talking animatedly. Its mouth is open, showing a few smaller teeth inside, and its eyebrows are furrowed in a lecture-like manner. The lighting is bright and clean, emphasizing the glossy texture of the tooth and the pink interior of the mouth. The character looks frustrated and serious.
Character appearance reference (MUST match exactly):
- The Grumpy Tooth: A high-quality 3D animated molar tooth with a lively, expressive face. It has large, expressive blue eyes, thick eyebrows, and a small mouth with tiny teeth inside. Two small, white cartoonish arms extend from its sides. The tooth is a brilliant, polished white with a glossy finish. It is situated inside a stylized human mouth with soft pink gums and a dark red background. The lighting is cinematic and soft, highlighting the smooth curves of the enamel. The overall style is reminiscent of a modern 3D feature film like those from Pixar, focusing on character-driven emotion and fluid facial expressions.
