This is a snapshot from a cell phone video that I took as the eastbound California Zephyr pulled into Denver Union Station. The train was 3-5 hours behind schedule due to a large landslide on the tracks that had to be plowed out of the way. Video was taken at about 11:00pm. There was a maintenance yard full of BNSF engines on the approach to the station. This one was in one of the maintenance booths on the side of the building. I apologize for the grainy photo.