Strong rule: style --- 3D Pixar-style animation ---. A friendly 3D knee joint character stands confidently on a wooden kitchen counter, hands on its hips. The background is a cozy, sunlit kitchen with a blurred window and a warm lamp. The character looks directly at the viewer with a big, comforting smile. The atmosphere is inviting and medical-educational but in a fun way.
Character appearance reference (MUST match exactly):
- Jointy: Strong rule: style --- 3D Pixar-style animation ---. A cute, stylized 3D anthropomorphic character representing a human knee joint, with large expressive brown eyes, a friendly smile, and small articulated arms. The character has a smooth, bone-like texture with soft beige and tan gradients. It stands on a wooden kitchen counter. The lighting is warm and cinematic, similar to a Pixar film, with a soft-focus kitchen background featuring a lamp and a window. High-quality 3D render, vibrant colors, expressive facial features, and a polished finish.
