This game of Zendo-Tao may be at the endgame. All players and bystanders are called upon to examine carefully and attempt to disprove the proposition that there is only one fair rule which could remain in play. Please do not post any still-viable rules.
If you believe that two or more secret rules are still possible, please post a koan which would show the ambiguity. See the Zendo-Tao rules for the full details.
It is not important to post a koan image immediately. If you believe that you can produce one soon, you may simply post your request for more time below this message. That request could even include a description of the needed koan image. Note that such a request does not prevent another player from playing a koan image to take ownership of the turn.