Full moon puzzle

full moon mandala photo, @15 sec. July 22, 2013 1am

The full moon was clear and bright in a black sky. The exposure was 15 seconds, f6.3, with a tripod.

Apparently that was enough time for the close bright moon to light up the surrounding sky.

I don't know why the photo has a star shape, with hexagonal patches of light, and a greenish sky color, but I like it.