I've attempted to disambiguate it with a s/C/c/g. That's too subtle for most first glances, but I think most HN readers will understand it on a second or third look.
Combinators are always welcome on HN!
Maybe we might want to add something like "- Lisp calligraphy piece" to the end of the title, if this should be an exception to the keep-the-original-title rule.
I think the existing title is great because it's intriguing and doesn't fully explain itself. Not everything should!