This grungy stairwell is an amazing portion of the Riverside Place event center in Spokane Washington. I made several exposures to create an HDR as well as popped strobes in several strategic locations to enhance details not gathered in the HDR. I decided I needed a ghost; so I quickly grabbed one of the actors working on a different project, set my shutter speed to 2 seconds, pressed go and had the subject run down the stairway after a second.