In the video, a person is seen tying a knot with a black cord. The person's hands are visible, and they are holding the cord with their fingers. The background is white, and there is no other object or person in the frame. The person's movements are deliberate and precise as they manipulate the cord to create the knot. The cord appears to be of a thickness that allows for easy manipulation, and the knot is tied in a way that is both functional and aesthetically pleasing.