The video is a sequence of images that show a person's shadow on a purple wall. The shadow appears to be that of a person wearing a hat, and the person seems to be moving their arm. The light source is not visible in the images, but it is strong enough to create a clear shadow. The purple wall provides a contrasting background that makes the shadow stand out. The images do not show any other objects or people, and there is no discernible sound or text.