This is just tinkering around with AutoREALM & GIMP. AutoREALM does some nice "coastal squiggles" that I can use in GIMP for Paths.

Anyway, it's meant to feel like a 1700s Naval Map. Think the nautical maps of Captain Cook.

Click image for larger version. 

Name:	King's Island.jpg 
Views:	108 
Size:	1.23 MB 
ID:	16756

It's just outlines at the moment. I have plans for most of the mountain ranges and there will be five major settlements.
2x Agricultural crop growing
1x Mining
1x Shipping Port
1x Forestry