So the base I normally do for my models, is a sort of dusty landscape with patches of short grass done with flock, an example of which is pictured below.
I'm going to start collecting and kit bashing Iron Warriors (I don't play, I just paint), and would like to change it up, since my Blood Angels and Nightlords models use bases like the above base. I'm not really sure how I should go about changing it up. I read up on Iron Warriors lore, and learned that their home world is some sort of planet-sized fortress. I've also considered doing a jungle base, though I don't know how that would work with Iron Warriors. Any and all comments and suggestions are welcome.