I think we have to start by seeking the rules, wherever Simons has hidden them. He gave us one clue in saying that he was inspired by ISIHAC. But is he hiding from ISIHAC?

PS. I can see Tuj behind the ostrich.

[Darren] Sorry. Shut your eyes, count to 100, and I promise I'll have moved by the time you reopen them.

Is this Spot the Herring?

It's spotted already - which is odd, considering I thought it had been cured.