The video shows a person wearing a black shirt and white gloves. The person is holding a knife and appears to be demonstrating how to use it. The person's movements are deliberate and controlled, indicating that they are experienced with the knife. The background is blurred, but it appears to be an indoor setting with white walls. The person's focus is on the knife, and they handle it with care and precision. The video does not contain any dialogue or sound, so the viewer must rely on the visual cues to understand the demonstration.