In the video, a person is seen drawing a cat's eye on a piece of paper. The artist uses a pencil to sketch the outline of the eye and then fills in the details with a brown color. The eye is drawn with great attention to detail, showcasing the reflection and depth of the cat's eye. The artist's hand is visible in the frame, and the pencil is held with precision as they add color and shading to the drawing. The video captures the process of creating a realistic cat's eye, from the initial sketch to the final touches.