Stettler Train Station

I was wondering what the train station at the museum had in store for us on June 15th? So I set up a couple video cameras and 2 digital voice recorders. I still have to go through the audio but this camera was interesting. The file just before this is me leaving the building, the camera shut off right after this!

Reflection in window that seems it should be mine as it moves with me but when zoomed in is not my backs refection in the window?? Not sure what to make of this...any thoughts?