This is a black and white engraving depicting the execution of Louis XVI. The central focus is the guillotine, a large wooden structure with a blade poised to fall. A man, presumably Louis XVI, is positioned on the platform, about to be executed. A large crowd of people surrounds the guillotine, observing the event. There are soldiers present, maintaining order and security. The scene is set in a public square, with buildings and trees in the background. The sky is filled with clouds, creating a somber atmosphere. The engraving captures the intensity and drama of the historical event.