If you want to see, you have to Look.
Nice shot. I noticed that moon yesterday while I was out shooting, and tried to incorporate it into some of my shots. I don't know if any are as nice as this.
John, I like the composition of your photo containing the moon. Interesting collection of walls. Wonder why the top corners are so much darker?
The composition here works well for me, John. The amount of vignetting might indeed be a bit too high.