2014-01-24 I Really Don’t Know

This is one of those pictures where you take it even though you really don’t know what you are taking a picture of.

2014-01-24 Web MacroWhat do you think this is a close-up picture of?

Hint: Can’t really give a good hint when I don’t know the answer either — and I took the picture. If I find out at some point I’ll come back and update the hint.

Think you have it? OK, click here to find out.