If you're unfamiliar with Instant film, It makes some gorgeous images. I have a soft spot for any type of instant film because of my past affiliation with These Guys. In terms of instant film, Fuji's FP100C is especially special. Typically instant film produces a positive print that you can scan and do what you like with it. But with FP100C, you can also recover the negative itself. Some old polaroid films like Polaroid type 55 and Type 665 could get a positive and a negative. FP100C is a color film with a color negative, almost unheard of in modern film photography. The process to get the negative isn't so cut and dry. You must use a form of bleach to remove the black material on the back of the film. I've recently began using The Brothers Wright's workflow. Here are both some really terrible examples, as well as some pretty awesome ones. Using bleach has a chance of destroying, or shifting the colors of the film, so I am especially drawn to this material. Take a look at most of my previous work on my site here, and you can understand some other examples.