The image shows a group of four men standing in a room with a projector screen in the background. They are all wearing blue lanyards around their necks and appear to be engaged in a conversation. On the left side of the image, there is a man standing at a podium with a laptop on it. He is smiling and seems to be giving a presentation. In the background, there are two other men, one wearing a green shirt and the other wearing a black shirt, who are also smiling and looking at the man at the podium. The room appears to be a conference or presentation hall with a whiteboard and a sign that reads "Route Planning in Transportation Networks".