Loose sheets of paper move through a wet alley beneath a lone streetlight in a black-and-white night scene

Prompt

ENVIRONMENT:
A black-and-white alley at night. One overhead streetlight. Slightly wet ground with reflections. Walls and building structures on both sides. The alley extends forward with visible depth. No pedestrians.

SOUND:
Footsteps, paper scraping on the ground, light wind.