There are three people visible in the image. The person on the left is wearing a red shirt and appears to be standing close to a fire truck. The person in the middle is also wearing a red shirt and seems to be interacting with the fire truck. The person on the right is wearing a white shirt and is holding a hose, likely used for extinguishing the fire. All three individuals are focused on the task at hand, with the fire truck in the foreground and the smoke rising from the fire in the background.