My parents and I were just watching The Girl Who Leapt Through Time and my mom commented that the characters didn't look Japanese. She hypothesized that the animators did this deliberately in order to appear more "American". This isn't the first time I've heard it, so I was just wondering what you guys thought.
Personally, I agree with a friend of mine - that anime characters are meant to look exaggerated and strange, not to identify with a certain ethnicity (unless we're talking Monster or Baccano!, or some other realistic anime in which the characters' ethnicity is a point of import). After all, many anime have characters with wacky hair colors, chibi-fied features, etc - and that has nothing to do with race.
Hopefully this thread is OK - I don't mean to be offensive or anything like that. I just wondered if you guys had a better theory than any of us do, haha.