Here's my work so far.  Haven't had as much time as I would like to work on this.  I'm hoping to have it done by the end of the challenge at least, but if not, still should make a good image. 

I still have to add several bits and pieces of detail.  As of now, I am modeling each section seperately.  For my WIPs, I will assemble the different sections together in a seperate file to see what it looks like so far.

Still trying to think of the best camera angle to capture all/most of the architecture.

................I have a feeling that as soon as I think I'm getting somewhere, my computer is going to get really slow on me and Bryce will poop on me.