In the late 1995's I had a computer CAD draftsman that could make colored covers for BNSF calendars that looked similar to the above picture. His creation had the train turning in the opposite direction. Another time, he made CAD picture for a poster of a BNSF employee excursions pulled by 1522, even though that 1522 had not pulled the employee train for that year. He did not take any photos for his BNSF poster. His CAD picture was made up from parts of dozen other pictures; which he had greatly enhanced to looked perfect. Political science majors have done similar things.