Holding a Mirror

Another hand.

I've done a bit of googling. Apparently, there's twelve of them. I've downloaded the map. I see I've already blipped three of the series.

This is Tying a Rope to a Mooring Ring.

And this is Carving a Canoe Paddle.

And here's Carrying Books.

And this one's called Holding a Mirror. It's embedded in the Lower Causeway wall near the central staircase on the harbour. If you're stood in front of the mirror you can see all the boats ... providing you're not looking through a camera.