Can you pop over to this discussion and chime in if you know who Piggy is representing in the photograph, or what this series of shots might be from. I noticed you uploaded one of the photos in question, and I'm wondering if you have any insight as to where they came from.
The pic I uploaded was from POPmagazine. Not sure if she is meant to be anybody but she is wearing Burberry! A similar image with the same outfit and make up was recently used in promo for the muppets movie!