I think you should go to the film festival, take notes on the films that are being showed along with their creators, and overall make sure you make a very detailed account of everything that happens around you. Once you're ready to make the document, look at the notes you made and put it all together like you're writing a nice detailed essay about that. Write it like you're writing a magazine article.
The song "Stand Out Fit In" empowers me because it shows me that I don't have to dress like a pretty lady or wear a bunch of makeup to "fit in". I can make my own trends and dress how I want to dress. It shows me that I can be my own me.
The sensor: The most obvious difference between film and digital is the sensor used to take the photo. With film cameras a film sensitive to light is placed behind the lens. When a photo is taken the shutter opens for a predetermined period of time and light hits the film. The result is a photo "printed" on the film.