There are five people visible in the image. They appear to be walking through a hallway. The person on the left is wearing a dark jacket and appears to be carrying a bag. The person next to them is dressed in a light-colored shirt and appears to be holding a book. Another person in the middle is wearing a dark jacket and seems to be looking at something in their hand. To the right, there is a person in a light-colored shirt, and another person is standing with their back to the camera. The hallway has a red fire extinguisher hanging on the wall to the right.