The video shows a person's hand using a pencil to draw a realistic eye on a piece of paper. The artist starts by sketching the outline of the eye and then proceeds to add details such as the iris, pupil, and eyelashes. The artist uses shading techniques to create depth and dimension, making the eye look lifelike. The video captures the artist's hand movements as they add intricate details to the drawing, showcasing their skill and attention to detail.