In answer to all the comments about the grey smudges - to be quite honest I didn't even see them. I still can't see them when I look at the image straight on. It's only when I stood up and looked down on my screen that I finally found out where they were. I'll have to fix it up some time because it really doesn't look good.
Yup, aside from those aforementioned smudges, this is clean and fresh looking. I really like how the off-center leaves in the background offset the centered main subject.