caption: The image shows a paper with a picture of a snake and a rat on it, accompanied by text that reads "The Penny Magazine Society for the Diffusion of Useful Knowledge". The snake is depicted in a menacing stance, with its head raised and its tongue flicking out, while the rat is perched on its back, looking menacingly at the viewer. The text on the paper is written in a bold font, emphasizing the importance of the message.