All of these women were beautiful, but one story from long ago I'll share here:
In 1973 I was fortunate enough to take a photography workshop in Yosemite National Park with Ansel Adams, and my roommate for three weeks was a fellow named Gabriel Figueroa Flores, I think. His father, Gabriel Figueroa, was a famous and talented cinematographer who had filmed, among other movies, "Night Of The Iguana". Gabo Jr. told me some stories about being on the set of the movie with his dad, and one of the things that he said was that Deborah Kerr was (in addition to being very beautiful) one of the kindest people he had ever met in his life. According to him, she was gentle, funny, gracious and unfailingly courteous to everyone involved in the film.
I was delighted to see a photo of her in the feature on fifty beautiful women. I am even more delighted to have someone's firsthand account of her other qualities, and based on that, I'd pick her (or Natalie Portman, who from all accounts is just as classy and decent) After all, we all age, and decency outstrips everything else in the long run.