Or, for short hand, a Dennis shot. You ought to visit his web site, the wandering lensman for nicely written and informative posts on all aspects of photography. This was shot from Glacier National Park but I don't know if the train goes through the park or not. The BNSF is a amalgamation of Burlington, Northern and Santa Fe railroads. I think the colors are striking. These are three of the 8,000 locomotives in this livery.