Most of the cartoons of a set of 20 posters, published during the anti-Hu Feng movement, cannot be linked to any of the 17 designers mentioned on the opening sheet. This 19th one, however, has been signed by Zhao Yannian (top right corner).

The text next to the captured tiger reads "Hu Feng Clique"; the text next to the snake, crushed under the slab of rock, reads "Hidden counter-revolutionary elements".