I'm in the ruminating stage pondering the values (lights and darks) and manipulating slightly. If something strikes about where it might be darkened or lightened throw it out or up or something. In answer to an earlier question the southern mansion is based loosely on the Robert E Lee home at Arlington and the other side is the capital and loosely what it may have looked like in that time period. There was no attempt made to be 100% historically accurate or chronologically accurate with regards to when the dome was placed on the capital, street lights, etc..The buildings are symbols of the two areas and cultures and are intended to provide a "feel".