Any pointers?

[DavidElliot]

I took this shot over the weekend while I was in Boston. This was my first extensive usage of my new Sigma 18-50mm f/2.8 lens. Any pointers on what I could have done better is most definitely appreciated.

 

[syphlix]

sky looks nice... exposure looks good... theres some lens distortion... not terribly interesting imo but looks good heh

 

[mtfd635]

Technically great shot, exposure, DofF, sharpness...
And the perspective works nicely in that massive squat building