This political caricature satirizes Fuseli's The Nightmare, utilizing the latter's Gothic theme to combine a fear of the unknown with a critique of government exploitation.John Bull (indicated by the name on the chamber pot under his bed) sleeps under a grey blanket, surrounded by green curtains. His mouth is open as he snores. On his chest sits an impish official, William Pitt, with wild hair and a red coat. He is labeled “Taxes” and holds a loaf of bread bearing the words “13 Pence” over Bull’s head. A man, with very large eyes and wearing a red hat with the tricolored rosette of the French Revolutionaries, watches through the window in the upper left corner. Written on the wall by the window is “Republic War and Famine for Ever.” This political caricature satirizes Fuseli's The Nightmare, utilizing the latter's Gothic theme to combine a fear of the unknown with a critique of government exploitation.

While the image pokes fun at the event of the bread shortage, it also points to the underlying terror of famine (George, entry 8671). The comedic Night Mare ultimately conveys more than humor by parodying Fuseli’s The Nightmare, a sinister and disturbingly erotic painting. In the caricature, Fuseli’s demon is replaced by a government official stealing bread from the English people (represented by John Bull, the substitute for the sleeping maiden in the painting). A bug-eyed Frenchman stands in for Fuseli’s devilish horse. The intent of the image is to satirize the government’s reaction to the bread shortage and to point out the shortage's connection to the French Revolution. The reaction to the work is, consequently, a strong one: the horror of the unknown underlies and emphasizes the panic of famine. By drawing an analogy between these fears, the caricaturist has created an image powerful in its allusion to the paralyzing uncertainty and disorder of chaos.