There are three individuals in the image. The person on the left is wearing a white shirt and dark pants, standing with their back to the camera. The person in the middle is dressed in a green shirt and dark pants, facing away from the camera. The person on the right is wearing a red shirt and dark pants, also facing away from the camera. All three appear to be engaged in an activity, possibly military training or exercise, as indicated by the smoke and equipment in the background.