" Two hundred years from now, she had—I will? she thought wildly—stood in front of this portrait in the National Portrait Gallery, furiously denying the truth that it showed. Ellen MacKenzie looked out at her now as she had then; long-necked and regal, slanted eyes showing a humor that did not quite touch the tender mouth. It wasn’t a mirror image, by any means; Ellen’s forehead was high, narrower than Brianna’s, and the chin was round, not pointed, her whole face somewhat softer and less bold in its features. But the resemblance was there, and pronounced enough to be startling; the wide cheekbones and lush red hair were the same. And around her neck was the string of pearls, gold roundels bright in the soft spring sun. "
― Diana Gabaldon , Drums of Autumn (Outlander, #4)