Anyone can learn to count in the ordinals, even a child, and so let us learn how to count to $\omega^2$, the first compound limit ordinal.
The large-format poster is available:
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Some close-up views:
I would like to thank the many people who had made helpful suggestions concerning my poster, including Andrej Bauer and especially Saul Schleimer, who offered many detailed suggestions.
Your work is truly impressive! In a simple yet elegant way, you combine mathematical depth with an accessible visual form. It’s an excellent tool that not only educates but also inspires exploration of infinity. Thank you for this unique initiative – it’s a real feast for the mind!
Thank you so much for your kind remarks! A writer can hardly hope for a more welcome response from a reader.