Strong rule: style --- 3D animated expressive objects ---. A dirty, 3D animated air filter with a face, looking exhausted and angry. It sits inside an open car engine bay surrounded by metallic pipes and wires. Dust particles are visible in the air around it. The lighting is bright daylight, highlighting the grime and texture of the filter's surface.
Character appearance reference (MUST match exactly):
- Air Filter: Strong rule: style --- 3D animated expressive objects ---. A 3D animated rectangular car air filter character with a distressed face, coughing out puffs of dust. The character is covered in thick black grime and soot, located under a car hood with realistic engine parts in the background. Its eyes are wide and frantic, and its mouth is expressive. The visual style is cinematic 3D animation with high-resolution textures and realistic particle effects for the dust.
