The video shows a person's hand holding a black marker and drawing on a white surface. The hand is moving in a way that suggests the person is creating a continuous line drawing. The marker is in contact with the surface, and the line appears to be smooth and unbroken. The person's hand is steady, and the line drawn is curved, indicating that the person is skilled in creating such drawings. The white surface provides a stark contrast to the black line, making the drawing stand out. There are no other objects or people visible in the video.