What Color Are Your Panties, Petra Ecclestone?

This past summer, we saw what color Tamara Ecclestone's panties were, now, at lat longs, we're getting a peek at the panties of her sister Petra. (And if you're still wondering what panties Tamara has on...check out her ,a href="http://www.prettyhotandsexy.sk/index.php/category/tamara-ecclestone-covers-p-magazine">spread in P Belgium). (Taxi Driver Movie)