caption: The image shows a group of men standing next to each other in a room. The man in the center is wearing a military uniform and is holding an object in his hand. On the left side of the image, there is a person sitting on a chair. At the bottom of the picture, there are some objects placed on the floor. In the background, we can see the wall, a screen, some pipes, a device, and a roof with some ceiling lights. It appears to be a photo of a lieutenant colonel.