A 60 second excerpt of this video for the impatient is here: vimeo.com/6458972
This is a pedestrian bridge which got torn down over the weekend. It was located in Freiburg, Germany at the university library in the city.
It was pure luck that I stumbled by the event in the middle of the night and was lucky enough to have some iPhone battery left to take these 'long photos' and later stick them together into a video. I only decided to take them because the lighting struck me as particularly well suited for the dust and debris to really stand out.