Here's a map in progress of Yis Shannal, a world I have been planning on writing about for years now. I drew first maps of the world with MS Paint, pixel by pixel, when I was 14 to 15 years of age. Unfortunately, those maps have been lost for good, now.
Anyways, since this is my first proper "large" project when it comes to Photoshop and drawing, I'd like some C&C on how to advance. I'm pretty much liking the textures (although they need some work (see the ocean in the upper right part of the map)), myself, but am having trouble especially with the map markings, and on how to do rivers properly. I know they're... curvacious, but that's about it.
Also "Hi guys."