A digital drawing shows a procedurally generated assortment of grey cats covering the canvas. The cats wide wide, friendly eyes, and appear over a white background. After a time, the mouse pointer is seen in the top-right of the canvas, hovering over a button with a moon icon. When the button is pressed, the scene goes black, except for faint grey outlines of the cats and their evil yellow eyes, burning into your soul. Don't worry, when the pointer presses the button with the sun icon, all is once again sweetness and light.