Snails and sky

Well, I didn't have an ounce of time yesterday, due to the BBQ. I was going to go outside to take a night shot today, but then I spotted my zebra nerite snails doing something interesting. One of them crawled onto the top of the other's shell and was crawling around on top.

I was wondering if they were about to... ahem... breed. But then this happened instead:

Forgive the shakiness, I was in a hurry and just took the video while in an awkward position, propped up on my elbow.

I thought the sky at dusk looked rather nice, so I tried to take a photo of it