Emma Watson insists she isn’t your “classic” public schoolgirl — and she hates it when people judge her. The Harry Potter star has transformed herself into a punky siren for the latest issue of Elle magazine. And she insists her clean-cut reputation is inaccurate. “I’m not your classic public schoolgirl because I’ve been brought up in Watford,” she dished. “And I’ve met and worked with people from a million different backgrounds. “You can’t please everyone. And that’s something that I’m learning.” “I don’t want other people to decide who I am. I want to decide that for myself. “I want to avoid becoming too styled and too ‘done’ and too generic. “You see people as they go through their career and they just become more and more like everyone else. “They start out with something individual about them but it gets lost. “Natalie Portman is an exception. I’m in awe of how she’s handled herself.”