In the video, a person is seen using a blue square to measure a wooden board. The person is wearing a black and yellow jacket and black shoes. The wooden board is placed on a workbench, and the person is holding a drill in their hand. The person is using the blue square to ensure that the drill is placed at the correct angle before drilling into the board. The person's actions are precise and careful, indicating that they are experienced in woodworking. The workbench is cluttered with various tools and materials, suggesting that this is a workshop environment. The lighting in the video is bright, and the colors are vivid, making it easy to see the details of the person's actions and the materials they are working with.