The image shows a large group of people walking in a gymnasium. They are all wearing white shirts and black pants, and some of them are carrying bags or backpacks. The people appear to be of different ages and genders, and they are walking in unison. In the background, there are banners and advertisements hanging from the ceiling, and a basketball hoop can be seen on the right side of the image. The floor is green and there are red lines marking the boundaries of the court. It seems like the group is participating in a sports event or competition.