There are three people visible in the image. The person on the left is wearing a blue shirt and dark pants, standing with their hands behind their back. The person in the middle is dressed in a green jacket and dark pants, holding a small object in their right hand. The person on the right is also wearing a green jacket and dark pants, holding a similar small object in their right hand. All three individuals appear to be engaged in some activity, possibly related to the large truck in the background.