Documentary Synopsis

I have an idea where I would like to get pictures of the different steps of dating. Like compare the difference of dating back in middle school and dating now in high school up to dating in college. The shots would all show the difference or as much as I can get into one picture for each stage. I have younger siblings so I see the different levels every night when the three of us get down and talk. The differences are sometimes small or a couple very big and I'd love to capture it in picture and paper.