Heh, I am kind of surprised at how much fanart I found that I looked at and went, "Wow, that is NOT AT ALL how I pictured Katniss." Which maybe should be obvious (we are not robots, you know), but I dunno, there are so many pictures of Katniss with the giant anime eyes and disproportionate body, and it's this cognitive dissonance. The Hunger Games should be gritty and realistic, not cartoony, you know?

tl;dr: That's my Katniss, too! :)