Here's my Colonialist Korea, 1660:
I started out by colonizing Taiwan and Hokkaido, then the wastes North of Manchuria, which I proceeded to annex with Japanese help. I continued the colonization efforts in the North, and am now securing the most that I can get from the overextending Barbarian hordes. Then, I went into colonizing the Pacific Islands and South-East Asia. Soon, I'll be able to get Alaska before the Castillians work their way up from California.
I am very eager to get Westernization done though, before the Europeans start picking on me.