Hi all, I've thought of a few things, tell me what you think:
* Brettonian plains - long grass, rocks, big english looking trees (so pretty much a Enlgish field with a little Scottish influence)
* Northern hills (as mentioned) - snow, rocks and narrow passes. Probably two maps based on this, one with the passes and one with fields.
* Desert (Tomb Kings) - ah ... desert and sand, plus some rocks and ruins with some pyramids pearing over distant hills.
Well, that's what I've got now, the fundamental snow, grass and sand mixture. All that's needed is to brush up on my editing skills and create a few