On Math for Primates Episode 14! Infinity and Beyond Nick and Tom make a joke about the Aleph Null set sounding like a Mexican wrestlers name.
So I took this idea and created an image of Tom and Nick as Lucha libre wrestlers. They are the Aleph Null tag team.
Tom and Nick as Aleph Null Lucha libre wrestlers
The image is free down load under a Creative Commons attribution non-commercial licence.
CS5 AI and PNG. You can also download the mask by itself under the same CC licence. CS5 AI and PNG.