because it looks strange there too. rippled glass in a clean roomlike that doesnt really match. I ithink it would look cool with a much less dense set of ripples. (I still like them, i just think they need a very small frequency, like 3 or 4 ripples across) I've always thought that about the windows in portico tho. never mentioned it before this.
Mr. Schwarz... I have never seen horizontal ripples, only vertical, and I only noticed them in one shot. That's why it seems a bit odd... As I said, very nice work..