The image shows a large group of people walking through a large exhibition hall. The hall has a high ceiling with multiple rows of lights and pipes running along it. The people are of different ages, genders, and ethnicities, and they are all carrying bags and other items. Some of them are walking towards the right side of the image, while others are walking away from the camera. There are banners and posters hanging from the ceiling, and the floor is made of concrete. The overall atmosphere of the hall is busy and bustling.