Senior portraits are about celebrating a life stage - for many teens, their entire senior year is filled with milestones, and it is definitely one worth noting and celebrating in many ways, including portraiture. It's their last year of high school, but so much more.  It is also typically their last year with the friends they grew up with, their last year at home and their last year of truly being under their parents wings.  Their senior year is about being on the edge of something great - their futures, and they will never see the world the way they do right now. Documenting that with professional photography is one way of ensuring that you never forget who they are, especially right now.