You should really put some more work into your labeling.

Trying to make sure that your labels don't overlap with too many terrain features would greatly improve legibility. And you should really really avoid having different labels overlap each other, like they do in the Dorion / Flatlands of Colours area.

Also you could try to find a better way to distinguish between borders and rivers.


And after all that criticism: the overall look of that map is absolutely gorgeous!