Wouldn't mind this just a little straighter, too, but it's a very nice composition. The bit of bg building showing between the two in the fg is a bit of a minus. Subjetively, I'm not sure I like the flag and top of the bg building, but it's very nice work. Prolly make a great B/W.
this is a great idea; good detail and light; a bit skewed; the tiny bit of the background building between the two foreground buildings should have been eliminated, which might also have brought the flagpole off the the beige vertical, and into the windows
I want to see this shot slightly from the left to get rid of the sliver of the rear building showing between the front two. I'd try the shot a bit tighter to crop out those balconies set into the rear building, so it would feel taller, you have some room to get cosier with the ones in front. And it's tilted to the left. :) after all that, greay picture!