Strong rule: style --- 3D Pixar, Russian setting ---. 3D Pixar style. A man standing confidently in front of a typical Russian panel apartment building (панельный дом), holding a bright yellow warning sign with a shield symbol. Soft cinematic lighting, vibrant colors.
Character appearance reference (MUST match exactly):
- Иван: 3D Pixar style, 35-year-old man, short brown hair, wearing a casual jacket and jeans, expressive face, friendly but serious demeanor.
