2011AlbertaCNCNRCanadaCanadian NationalCanadian National RailwayCanadian RockiesCloudsEngineHDRJasperJasper National ParkMountainsPlantsRailroadingRoche RondeRockiesRocky MountainsRon WorobecRon Worobec PhotographySkySnowSunsetTrainTreesWinter