The image shows a large group of people riding bicycles on a street at night. The street is lined with trees and there are buildings in the background. The sky is dark and cloudy, indicating that it is either dusk or early morning. The people are all wearing helmets and appear to be participating in a cycling event. There are several cars parked on the side of the street and a few people walking on the sidewalk. The overall mood of the image is lively and energetic.