I was a member of Chica's site in 2009 and that's the pic that I voted for! Even for guys (like myself) who have little fashion sense, that picture captures her sense of style better than any I've seen. Sure, I enjoy her sex scenes and what not. But with her fashion model looks, I enjoy her glamour and partially clothed shots and scenes even more.
Here's something I've always wanted to (jokingly) ask Chica: how big is your closet compared to Dave's?