good looking map! I like the colors, mountains and also the forest texture is very nice! Personally I'd make the rivers origins still a little smaller yet and I also notice that the edges of the rivers get "darker" the higher the landscpae gets making it look as if the river is the same height as the lakes. maybe if you lower that a bit and add make the rivers a little lighter blue (as they are shallower then the lakes) they look more like "flowing down from the mountains" ... cheers