There are four individuals in the image. They appear to be engaged in some form of activity, possibly related to construction or maintenance work. The person on the left is wearing a white shirt and blue jeans, holding a pipe. The person in the middle is dressed in a black jacket and blue jeans, holding a yellow object. The person on the right is wearing a white shirt and blue jeans, holding a green object. The person on the far right is wearing a white shirt and blue jeans, holding a yellow object.