The video shows a person's hand using a marker to draw lines on a piece of paper. The lines are drawn in a wavy pattern, and the person is using a purple marker to fill in the lines. The person's hand is visible in the frame, and the marker is being held with a firm grip. The paper is white, and the lines are drawn in a way that creates a sense of movement. The person's hand moves smoothly as they fill in the lines, and the purple color is vibrant against the white background.