@ekropka inspired me with her tookapic.com/photos/617795, so I went to see if there is a ceiling visible through those windows (and the answer was yes).
Well, not those - at first I thought She also shot ICE Congress centre, but seems that I was wrong :)
Finally, I have finished the book I was reading for the last few days. And I did my best not to turn on next episode. It was kind of guilty pleasure - I know there are plenty of books waiting for me to read them, but it was an exercise - reading a fantasy book in English was a refreshing experience.
One of those days, when taking photos or finishing a book were it's brightest moments. Let's go to sleep, let this day end.