Working with TTL lightmeter is problematic with such a scene (and NEX-7), so I used manual mode for shotting here. I believe it delivered much better outcome than semiautomatic modes of shotting (like A/S) and full automatic (P mode).
Seeing this fabulous sunset glinting on the windows from afar, I desperately ran with all my gear and was only able to make a couple of images before the moment slipped away.