The video shows a group of construction workers working on a project at night. They are wearing hard hats and reflective vests for safety. The workers are using a crane to lift a large piece of concrete. The crane is lifting the concrete from the ground and moving it to a different location. The workers are coordinating and communicating with each other to ensure the safe and efficient movement of the concrete. The scene is illuminated by the lights from the crane and the surrounding area, highlighting the focus and teamwork of the workers.