Not a problem with the questions.
I'm kinda post-rationalising now but the intention was to split the composition into 2 parts given the different amount of light that was reflecting off the facade. I would have preferred a little more shadowed area but that would means moving the edges of the building into the frame and neighbouring buildings creeping into the composition. That's something I don't like. I guess I could have gotten what I wanted with a longer lens but an 85mm was the only choice I had then.