There are three people visible in the image. They appear to be working on a construction site. The person on the left is wearing a green shirt and is operating an excavator. The person in the middle is dressed in a white shirt and is standing next to a truck. The person on the right is also wearing a white shirt and appears to be holding a tool. All three individuals are engaged in their work, with the excavator operator and the truck driver likely involved in the construction process.