I actually love actresses who look like they feel really natural. I like Patricia Clarkson, Laura Linney, Frances McDormand. Those are actresses where the second they show up on screen you're like, oh my gosh, this movie just got so much better.
It's often difficult to slough off all that we've acquired, all the comforts and safety nets modern life provides for us, and realize that in those days, people were living very much on the edge - life was incredibly hard!

