There are three people visible in the image. They appear to be engaged in some form of work, possibly related to the snow removal process at the airport. The person on the left is wearing a yellow jacket and appears to be operating a piece of equipment. The person in the middle is also dressed in a yellow jacket and seems to be holding a tool or equipment. The person on the right is wearing a blue jacket and is holding a similar tool or equipment. All three individuals are focused on their task, with the person on the left appearing to be operating the equipment and the other two holding tools.