A Shocking Moment: Sometimes you don't even fully realize what you shoot until you look back at it later on. Case in point, this image of the Pennsylvanian passing through Metuchen, NJ on 10/12/19. While I remember catching the train with a private car, only after looking back at the image in January 2020 did I realize I captured the electrical arc rising up from the pantograph to the catenary infrastructure.