The lower case letter 'i' is already registered as a trademark of intel.

We must also pay homage to Duck Amuck (1951), and Escher's "Drawing Hands" (1948).

How does the bishop move through the center?

I see three black squares with their corners touching.

Does it get to choose?

-Jeff

The Python reference is particularly apt, since the narrator is Michael Palin.

This video is from one of his travel shows. He did one on "around the world in 80 days" and another was "pole to pole". This one was something about traveling the himalayas end to end.