It's Not a Flower

As I drove home this evening I noticed that a blimp was over Frederick. When I got home, I immediately got my camera and my telephoto. I took a few shots from outside my house, but I was not satisfied with those. I got in my car and chased the blimp. I got this shot when it was close to overhead. 

I wanted to get some other object in the frame to add context. The best that I could do was the top of a tree. Still it is nice change of pace from all of the flowers.