There are three people visible in the image. They appear to be engaged in some activity, possibly related to the large truck in the background. The person on the left is wearing a yellow shirt and appears to be standing close to the truck. The person in the middle is also dressed in yellow and seems to be interacting with the truck. The person on the right is wearing a blue shirt and is standing further away from the truck. All three individuals are holding objects, but their specific items are not clear from this distance.