There was a thread in the xkcd fora about swapping postcards with other members. This one's my favorite of all the ones I made.
Inside joke from the xkcd fora. If you have no idea what's going on, just go here:
http://www.deviantart.com/users/outgoing?http://news14.com/?ArID=604125
They're smart. They're dangerous.
And they're coming to get us.
Pencils and Prismacolor markers on thin poster board.
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