dylansan
How about a colorful Mexican/Spanish/Italian theme, like a tight coastal city along these lines:
*pictures*
I've been itching to put colored wool to better use in construction, so if you wanted to do this I'd be glad to help out. I've wanted to start a project where multiple people contributed but strict guidelines were enforced to keep everything consistent (Things like building a solid foundation, constant road width and material, planned locations of important buildings, etc). I would like to participate if you plan on having these guidelines and having discussion to decide what they should be. For big projects like that, a good briefing is pretty important for making everything look natural.
What do you think?