Ask HN: Most beautiful code poems that synchronize 'intuition' & 'action'?

I'm looking for code poems[†] which:

1. Execute

2. Do what they say (does not need to be verbatim, but roughly in the ballpark). It must be obvious what they're doing.

3. Are as functional as they are pretty

4. Ideally, read like English. Eerily so.

There are code poems which are pretty but don't do anything.

There is code that does many things but is not pretty.

The pinnacle (for me) is the yin and yang synchronizing.

† https://en.wikipedia.org/wiki/Code_poetry