Futuristic Hover Car Video Prompt | GPT Image

A sleek futuristic metallic purple hover car with glowing purple underglow rings flies low over a modern city street lined with glass skyscrapers, trees, and traffic under an overcast sky. The car smoothly lands and hovers just above the sidewalk in front of a contemporary building. Its gull-wing door lifts open. An elegant East Asian woman in a tailored black business suit, white shirt, and black high heels steps out confidently. She stands beside the vehicle, checks her smartwatch, then the entire car collapses and transforms into a compact, glossy purple hard-shell backpack with subtle LED accents. She picks up the backpack, slings it over her shoulder, and walks toward the revolving glass doors of a modern office building while pedestrians in the background watch and take photos. Cinematic lighting, realistic reflections, smooth camera tracking, high-detail urban environment, 4K, photorealistic style.