Here are some jungle concepts - I bought a fantastic set of images that just make the map pop.

Go here to get the large PNG file to print: http://sdrv.ms/1btjyTz

Here is the Thumbnail:

I took some time and made a set of maps for winter and what I thought it would look like in Finland.  Simple map graphics that would force the player to simply use the terrain given and maneuver not overload the board with too many terrain options.

Tried to give my versions of the original 2-4 boards for Winter and then added a board with lakes to represent the pock-marked land.

Here are some low-res versions of my maps, I guess I can't upload larger than 7mb, and each of these…