While i am not sure if i can actually post some of my own (since most of it is used in Civ games, and also a very small part in Age of Wonders II and Medieval II: Total War) i think it might be very interesting to see other people's art which is about non-civ games. 
My new Byzantine Empire city set, an isometrically-rendered 3d model collection and arrangement created with the free 3d modeller Blender:

My new Byzantine Empire city set, an isometrically-rendered 3d model collection and arrangement created with the free 3d modeller Blender:
