Spiral Light

About 50 feet from my office there is the student lounge. It is an open space with the ceiling going up to the 4th floor. There is this spiral staircase, seldom used from what I can see and probably built for looks. On my way home tonight, the open space was dark but for some lights near a classroom and a vending machine. A one second timer and this is the shot. Cool. This building had all sorts of photographic potential!