Well getting that image is the part you'll have to do all by yourself basically. Once you have an image the mapping comes into play.
Basicly there are a few options
- create the image yourself
- modify an existing image (from the net or something, a map or something else)
- completely steal the image
__________________
Want a blend of
fantasy and
sci-fi? Try the total conversion
Dominions 3000 mod with a new and fully modded solar system map.
Dragons wanted? Try the
Dragons, Magic Incarnate nation.
New and different undead nation? Try
Souls of Shiar. Including new powerfull holy magic.
In for a whole new sort of game? Then try my scenario map
Gang Wars.