Macro micro foam

Reversing ring arrived today (I only bought it - on eBay - a couple of evenings ago), and I had a bit of a play with it. My favourite, and that of mrs tsuken, is probably, just, this of my afternoon coffee:

Click to enfoamenate.

But there are a few others on my Flickr.

SMC Pentax-M 1:2 50mm on Pentax K-30 with reversing ring. f/5.6.

Ha! I've just been informed by reading comments, that this is my four-year blipperversary. Perhaps an inauspicious photo for such an occasion, but on the other hand ... coffee and new photographic equipment. Winning. ;-)