There are three people visible in the image. They appear to be engaged in some activity, possibly related to the construction or transportation of materials. The person on the left is wearing a blue shirt and appears to be standing close to a crane, which suggests they might be involved in the construction work. The person in the middle is dressed in a white shirt and is positioned near a truck, indicating they could be involved in transporting materials. The person on the right is also dressed in a white shirt and seems to be standing near the truck as well. All three individuals are focused on their task, with no other significant activities or objects visible in the image.