In the autumn rain, a red brick building occupies the left side of the scene, contrasting with green doors and windows against the dark red brick walls. On the right side of the scene, a passerby in a khaki trench coat holds a bright yellow umbrella and leans on a bicycle, standing at a wet street corner. Puddles on the ground reflect warm light, while dense strands of rain weave through the air, and a few yellow leaves drift down with the wind. Above the scene, branches adorned with golden leaves stretch out, contrasting sharply with the gloomy dark green sky. In the distance, bare trees and low red brick houses are visible, and power lines crisscross, presenting an overall atmosphere of an urban autumn day that combines warmth and coolness.