check THIS out, some fabulous new city sets art that i would love for the warhammer mod. theres are links to screenshots lower down the thread. im downloading it now and will be taking a look at it to see how difficult itll be to tranfer them across.
Maybe we can adapt the Spice terrain feature from the Dune Wars mod for Shifting Sands graphics


could be used for some unit buttons 
Make sure that dude gets a line in the credits, so we don't get sued.
Excellent art!
Hi - I am also a big fan of this mod
I just got in mind if you want to use painted miniatures for button art please take a look at this link:
http://www.coolminiornot.com
Just search for a unit type e.g. khorne and you will find heaps of proper pics. Especially the background of most of the pics is done very well.