重力を無視する都市ループ

{current_weather} in a gravity-defying {city_name}. The asphalt street curves seamlessly upwards, physically bending 90 degrees to become a vertical wall, then arching directly overhead. Not a reflection, but a solid continuous loop of architecture. Iconic buildings and roads protrude perpendicularly from the curved surface all around. {city_name}'s landmarks hang upside down above. Realistic lighting matching the weather, vivid details, photorealistic 8k. --ar 9:16