Sora提示词：A documentary-style sequence filmed in a shaky, low-resoluti

A documentary-style sequence filmed in a shaky, low-resolution DV aesthetic, capturing the everyday atmosphere of a 1990s city in mainland China. Multiple shots and angles, each feeling candid and observational.

Scenes include busy streets with faded blue glass windows on older mid-rise buildings, hand-painted storefront signs with wild, improvised local design styles, and brightly colored coin-operated kiddie rides placed outside small shops. The camera moves through narrow lanes, commercial districts, overpasses, and open plazas, revealing textures of old tiles, worn staircases, neon tubes flickering, and the constant flow of bicycles and pedestrians.

The footage feels raw and unpolished: slight micro-shaking, soft blur, color shifting, grain, and occasional autofocus flicker typical of 90s DV cameras. Ambient sounds include street vendors calling out, children playing, bus engines, bicycle bells, and the hum of old electric signage.

Overall tone is nostalgic, calm, and observational — like an archival documentary capturing the everyday poetry of a 1990s Chinese city.