^Women with androgynous and/or strong features can also look wonderful with really short hair; think of Erin O'Connor or Tina Chow. Then again, some women with classically feminine features don't look good with short hair, such as Liv Tyler a while back. There are so many factors involved other than your facial features, like body build, size and shape of head/face, hair texture, ears, and overall proportions.
Stylists say there is a short cut for everyone, but then again, the same thing is said of red lipstick, and I'm not fully convinced that's true. But if it's something you'd love to try, there are a lot of virtual makeover programs that allow you to see how you might look.
I think Liv looked lovely with the short hair she had in the movie Cookies Fortune... the grow out period however wasnt so nice. Maybe it was the times but I dont think she looked good in the grow out hair styles she chose.