The one with the nail...

Something struck me today while I was buying dinner at one of the usual stalls I go to. While I was looking at the menu signboard, I saw something really weird. Amongst the photos of food and dishes, there was a photo of a nail. I mean what is the nail even doing there? If it's boat, ok it's seafood. Some corals, ok it's seafood. Nail? Could be from one of the boat.

Anyway, my spider sense is telling me that the stall could be using some black magic power and the nail resembles it. Cause the food taste good and I keep coming back for more. Or it still could be from one of the boats? Haha!