This picture seems to be clicked inside the hall. In the foreground we can see the group of persons sitting on the benches and we can see the bags and some other objects, we can see the group of persons seems to be walking on the ground. In the center we can see the trees. In the background we can see the windows and through the windows we can see the outside view which includes buildings, trees and vehicles, tents and many other objects and we can see the group of persons and curtain, pillars, windows and an object seems to be the escalator and we can see many other objects.