The image shows a large exhibition hall with a large truck in the center. The truck is a large semi-truck with a flatbed trailer attached to it. The trailer is filled with various objects, including a crane, a crane arm, and a crane hook. There are several other vehicles on display around the truck, including airplanes and other aircrafts. The hall is surrounded by a blue carpet and there are several people walking around, admiring the vehicles. On the left side of the image, there is a stage with a blue curtain and a large screen displaying information about the exhibition. The ceiling of the hall is high and has multiple levels with escalators.