I'm with - Max - on this. It fits the style. And it doesn't have to scream "forest" to you. You're in uncharted territory here. If that's how your people charted forests on their maps, it would scream "forest" to *them*. For me, it adds to the realism, a bit. Secondly.... if all forests are faerie lands.... you don't need to indicate FOREST, you need to indicate *borders* for the faerie lands. Which you've done