I'd taken my 'final' shot for the day at Pothona of the loaded coal train. As I walked back to the car, I heard a noise, turned around, and saw an empty train heading towards me. Camera to eye, quick auto focus (watch out for those headlights) and 'click'. A rushed shot, low light, high ASA, low shutter speed, wide open aperature...no blue sky and sun-on-the-front here...and it gets to be the front cover shot for the month !