Is this based of the world of Naruto because the landmasses look very identical to the ones I remember from my childhood of watching Naruto.Continuing to work on my map. Large mountain ranges are very very time consuming.
Here's how the sea looks with the slight gradient, which I like. Ignore the island in the center with the line in it, haven't placed anything there yet.
Here's what I have left to fill out, not even counting placing towns, villages, etc.: