I ask for polaroids a lot. Occasionally I make them for my modeling agents. Here's a set of Ashley pure and simple.
What are the polaroids for? Well, portfolio pictures are nice and everything but I need to see through the liquify, makeup, wardrobe, etc. when making my testing decisions. After all, I get to test on average once a month so I have to make good choices.
Found this when I was looking for polaroid examples (before I uploaded my own). There's Doutzen Kroes about halfway down...