Infinity
That's the company that appear to be inhabiting this building on the Charles River, captured on a long exposure with the camera sitting on the side of the bridge (no, +Olivier Ansaldi, my handheld night shots might be good, but they are not legendary :-)
That was a great week in Boston (well, "Cambridge", but I've been to the original Cambridge so it seems weird to call it that).
Anyway I do love this wonderful old art-deco style building, and have really enjoyed my week working here (in Cambridge - not in this building) even if I do wish I could have got out and taken a few more photos.