Sort of the opposite of 'more than a pretty face'. Are there others aside from 'just a pretty face'?
For context, the character this applies to is paraded around at social events by their parents for their appearance and goes out of their way to demonstrate their intelligence and charisma so that others don't mistake them for just physically attractive. The sentence right now is:
No one could ever accuse me of being a pretty face lacking charisma.
This will be something that comes up several times in the story, so I'm looking for a variety of ways to phrase it.