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 blue shirt and appears to be standing close to a blue crane. The person in the middle is dressed in a white shirt and is positioned near a green building under construction. The person on the right is also wearing a white shirt and is standing near a red crane. All three individuals seem to be engaged in their work, with no other objects or activities being depicted in the image.