Use the uploaded street photograph as the first frame. Keep the near pavement flat and the foreground subject, if present, recognizable and undistorted. After a calm opening, the distant street and connected city blocks slowly fold upward together as one coherent urban surface, rising into a vertical wall and curving overhead. Preserve the road markings and building geometry across the bend. The subject continues naturally on the flat foreground pavement. The transformation is architectural and continuous, not an earthquake or explosion.

Preserve the architecture, time of day, weather and lighting in the reference photo.

Camera stays fixed at street level throughout. Reveal the fold through the movement of the city alone.

Frame: 9:16. One continuous shot. No cuts.

Avoid: melting buildings, disconnected roads, collapsing rubble, warping the foreground person, duplicated limbs, spinning the whole camera, abrupt cuts, logos, captions or added text