I find it beautiful... Just in the style I like (and hopelessly try to replicate... ) !
I love the cliffs, hills near the water, the tower and volcanos... It's all elements that bring some changes to a regular coastline or regular map !
You made a good job with the different reliefs !

I hope you can re-scan it or change parameters to upload a new version, to better see the details of your amazing work !?