In the video, a person is seen kneeling on a roof and using a tool to install metal pieces. The person is wearing a white cap and a striped shirt. The metal pieces are silver in color and have a rectangular shape with a hole in the center. The person is using a tool to secure the metal pieces onto the roof. The roof has a brown color and is made of shingles. The person is working carefully and methodically to ensure that the metal pieces are securely attached to the roof.