I am the creator of the Rise of Nations modification: Leaders and Cities, available through the mods link of my profile page. In addition to this I am also the creator of an ongoing series of map packs for Command and Conquer Generals Zero Hour called Zero Hour Battlefields. These map packs can also be found through the mods link on my profile as well. I also enjoy doing a little artwork on the side.
That's right, this is a Chinese Supply Center and a Propaganda Center merged together. How did I do it you ask? I have no idea. I was just about to build the Propaganda Center when I dragged the mouse by accident and I saw it starting to be built inside the Supply Center. A total accident, but a rather cool effect.