Here we have two submissions from the same place. The first was taken last year late in the Fall; the second was taken at 10:30 yesterday morning.
I like the idea of turning it into a contest, so the first person to guess which school this is in comments wins... uh... nothing, other than bragging rights. Signed comments are preferred for this, although I don't know what kind of a sick person would submit a photo in order to then win a contest like this, anonymously. If somebody gets it, I'll announce the winner, and edit the post here to credit the submitters.
Thanks for all the submissions so far; we've got some nice ones coming down the pike. Keep 'em coming, Smokers.
Update: Carissa wins the contest. Nice work, Carissa. The photos are of Simon Fraser University, Burnaby B.C. The first was submitted by Holly Andersen, and is taken from her office. The second was submitted by Endre Begby and is taken from Philosophy Department Seminar Room, 10:30 AM. Thanks!