So someone I know's been making a game that required a strategic map for moving units around and stuff. The first scenario is centered around Korea, so this is a real-life map.

That's the current progress I've made, the red splotches are cities, I intend to replace them with some better looking/more informative markers later. While the map looks fairly good, I still have to add in supply routes, railroads, roads, international borders, many of the cities names, and also a grid reference system and other bits.

Any comments/advice would be welcome.