A Bridge can signify so many things or meanings other than it's original purpose which it is made for. One purpose is the fact that it is a division between from what lies below, what is above and and what lays on either side of it. No matter which of the 4 you chose, they are equally important in relation, Bridging Gaps between our lives destinations. This view in my mind is what inspired this photograph, especially the fact that it is a long exposure, as your life is a journey and not a race.