This is the Koningsgalerij (King's Gallery) in central Brussels. It is part of a complex of three galleries with glass ceiling and it was built in 1846.
For in and out, above, about, below,
'Tis nothing but a Magic Shadow-show,
Play'd in a Box whose Candle is the Sun,
Round which we Phantom Figures come and go.
From Edward Fitzgerald's Rubaiyat of Omar Khayyam
Very cool image! I just have on problem, the subject isn't totally straight, it's off by just a teenie bit. That ruins the picture a little bit. But hey, getting this sort of thing straight is really hard! I don't even know if I could have gotten it this straight! Just see if you can fix it by cropping it some. Still, awesome angle and lighting!