There are three individuals in the image. The person on the left is wearing a white helmet, a yellow safety vest with reflective stripes, and khaki pants. The person in the middle is also wearing a yellow safety vest with reflective stripes and khaki pants. The person on the right is wearing a beige helmet, a white safety vest with reflective stripes, and khaki pants. All three individuals appear to be engaged in some form of construction or industrial work.