Abstract Face

Started back at work today after a couple of days R&R (mainly to recover from the weekend at Silverstone). I didn't see anything to inspire me on the way too or from work so I thought I would experiment again this evening.

I had found a tiny rubber ball in my garden the other day and it had a swirling pattern on it, so I thought I would try out the reversed lens macro technique again. I think I can see a bit of an abstract face in the picture, or have I just been staring at it for too long? I'll let you decide