3D cartoon ghost character of an old grandfather ghost walking very slowly behind a car at night. The scene is humorous and spooky. The ghost grandfather has long pale limbs, slightly glowing eyes, an old wrinkled face but in a cute cartoonish style. The car is in front with headlights casting soft light. The grandfather ghost moves extremely slowly with tiny steps, arms drooping, expression tired and slow-motion. Stylized lighting, soft shadows, foggy roadside background, slightly eerie but cute atmosphere, semi-stylized 3D animation look, not realistic.