In the video, a person is seen drawing on a whiteboard with a green marker. The person starts by drawing a rectangle and then proceeds to draw a girl inside the rectangle. The girl is drawn with simple lines and shapes, and the person adds details such as hair, arms, and legs. The person then draws a wave pattern inside the rectangle, giving the impression that the girl is in the ocean. The person finishes the drawing by adding a few more details to the wave pattern. The video ends with the person erasing the drawing with a whiteboard eraser.