I'm a girl. Sadly CG doesn't seem to attract very many women. I guess most girls just don't get exposed to it when they're younger. I've always loved playing with computers and seeing what I can make them do, and eventually I came across "Amapi 3D" and the journey into 3D land began.
Thankfully I get on really well with all the lads at the game developers where I work, so it doesn't matter all that much