Hey Guys i've been working on this map for a bit and have been having issues figuring out how to draw plateaus on my map, or more specifically how to close off the back of it from the perspective I have drawn the map in. In the north there is a massive plateau that takes up most of the northern continent, but while I can draw it from the from I am not sure how to close it off in the back towards the top of the northern continent. Any advice would be great and I would love to hear thoughts on it in generally as this is my first attempt at drawing a map (the one thing I think that needs fixing is the city names and icons need to be larger)

Click image for larger version. 

Name:	Map-10.jpg 
Views:	756 
Size:	3.55 MB 
ID:	59765