Heck the pattern has them all over the place; blurred at high magnification but there's more. For instance there is another a little over an inch to the right of that same screw. It's lying on its left side.

To me it's like seeing the image of Jesus in a mold growth but I do see them ... and I have had only two beers thus far tonight.

Buchseman

PS - Somebody quick post an Alexander Henry or something close, I do not have one as yet. Curl?