Ghost Walkers

The right combination of light, walking speed and shutter speed led to this picture.  My girls think it makes me look like a ghost hunter.  I started focusing on the shiny motocycle that someone had left parked in a well lit area with interesting reflections.  Then I noticed that I could get ghost images of people walking by the bike, which made a nice contrast between the two modes of transportation.  (f27, 2 sec., ISO-100)