Sci-Fi Buildings, Painted

I picked up a can of "Solstice Blue" spray paint from my local Home Depot, which was the perfect shade of light gray-blue for these sci-fi buildings.  After that, it was just a matter of picking out some details like grates and control panels.  I've done some red panels on the cafe that aren't quite done yet - I'm hoping I can make them look like they're illuminated. 

So naturally, I got out Crash Carter and his crew, and the Saucermen, and set up a little scene.