The image shows a group of people standing in front of a booth at an exhibition. The booth has a sign that reads "Open" and there is a metal frame with a camera attached to it. The people in the booth are wearing hard hats and safety vests with the word "Referee" written on them. One person is wearing a green hard hat and another is wearing an orange vest with the words "WRS" on it. There is also a man in a black jacket standing next to the booth and another person wearing a blue hard hat. In the background, there are other people walking around and a table with a laptop and other equipment. The overall atmosphere of the image appears to be professional and organized.