large crowd of people on a street at night

large crowd of people on a street at night. Many of the people are walking, some are standing. There is a white police van in the middle of the street, with its lights flashing. Some police officers in orange vests are present near the van and the crowd. Street lights illuminate the scene. In the background, there is a tall structure resembling a communications tower. The crowd appears to be dense, and the overall atmosphere seems bustling but calm.