In the video, a person is seen using a tool to scrape off a substance from a brick. The person is wearing a white shirt and blue gloves. They are using a tool to scrape off the substance, which appears to be yellow in color. The person is working carefully and methodically, ensuring that all of the substance is removed from the brick. The brick itself is a dark color, possibly brown or black, and is located in a larger structure. The person's movements are deliberate and precise, indicating that they are experienced in this task. The video does not provide any additional context or information about the location or purpose of the task being performed.