First off, welcome to the Guild IrmaZwart! As to the map, very interesting blend of styles you've got. Combining painting (and pencil work) with textures is not something that most people can pull off well - it usually ends up looking sort of odd. I think the grass texture could work though. The mountains seem a bit ethereal to me. They could use a bit more solid color and contrast. Off to a good start though.
Cheers,
-Arsheesh