Skills are broken down into three categories: The Thief, The Warrior, and The Mage.
Since the skills shown are associated with magicka, I'd say the person you see represents The Mage, and is not inherently tied to the story.
Why is smithing shown then?
I can't tell if this is a serious inquiry or if you're just trying to be an ass.
Just to be on the safe side I've made some edits to the Skill Menu Screenshot to help explain http://i391.photobucket.com/albums/oo360/relvain/Forumz/Skillmenu.jpg?t=1299267491
Obviously if you could scroll further to the right you would see The Warrior Nebula and if you scrolled to the left you would see the Thief Nebula. (Notice they show Alchemy and [..]Aft both stealth related skills in Skyrim)
We've known this since the Skyrim issue of Game Informer. And this information is also right on Game Informer's website.
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Finally, pressing up in the compass menu turns your gaze up toward the heavens. In previous games, astrology played a large role in character creation. Though Skyrim abandons the class structure in favor of a "you are what you play" philosophy, Bethesda is preserving the player’s ties to star signs.
Three prominent nebulae dominate the Skyrim heavens – the thief, the warrior, and the mage. Each of these represents one of the three master skill sets. Each nebula houses six constellations, each of which represents a skill.