There are three people visible in the image. They appear to be working in an industrial or manufacturing environment. The person on the left is wearing a white shirt and appears to be standing with their arms crossed. The person in the middle is also wearing a white shirt and is standing with their hands behind their back. The person on the right is wearing a blue shirt and is standing with their hands in front of them. All three individuals are wearing work clothes and seem to be engaged in some form of manual labor.