Wow, I'm so sorry. That is really weird (and I'm being nice here) behavior on part of your father. It's bad enough society tells us there is a narrow standard of beauty, but no one should have to hear that from a parent. As a minor you really only have a couple choices. You can take a stand for your individuality and forgo driving until you no longer need his permission or you can bow to his unreasonable wishes until your an adult. It sucks, but if he isn't responding to conversation you're kind of stuck.
Is there an adult who can reason with him on your behalf?