Day 8.083: Mystery photo

The kids had the day off school today and enjoyed the amazingly warm weather (it hit 66°F/19°C) and hanging out with their friends from down the street meanwhile I had a pretty good Friday at work.

We didn't go to church tonight - instead opting for dinner, a walk in the early evening sunshine and a couple of episodes of Star Trek. We were really in need of some down-time.

All of which has very little to do with this:

 - can you tell what it is?