There are five people visible in the image. They appear to be engaged in some form of construction work. The person on the left is wearing a blue shirt and appears to be working with a shovel. The person next to them is also wearing a blue shirt and seems to be holding a tool. The third person is wearing a red shirt and is standing near a construction vehicle. The fourth person is wearing a white shirt and is holding a tool. The fifth person is wearing a black shirt and is standing near a construction vehicle.