That is really interesting take on the scale. However, I know that there is only so much you can do when you got that weird request from a client.
I think you pulled it off quite nicely. The only thing that threw me off is Labirinto. It stretches from west to the middle of the continent. Enormous The fields also takes large portion of the map, but it does not as strange as Labirinto.

All in all, that is another great map from you.