Thanks. Maybe I should crop it down a little.
I didn't upload it. I'm hosting it myself.
Buidings and lights on the horizon are not only not sharp, it's tough to make some of them out. The building right across the street is wonderfully sharp.
I could feel the building tremble sleightly from traffic so I would imagine that's where the distant blur is coming from.
Also, I'm still not smitten with the sky gradients. It doesn't look as smooth as I'd like. Is there a way to get it smoother?
Perhaps I'll give it another go at wide open aperture (although this was close), ISO 400, and I'll see if I can find a more stable platform on which to perch my tripod.