You can edit your image for exposure in jpg format. I made quick edit of your image in PS. I made a rough selection around the train, feathered the selection, then lightened the shadows and came up with this version. Personally I tend to prefer images that are slightly underexposed (and I have the rejections to prove it
) so edit to your own taste when you do your editing. You have a beautiful image here. Hope it makes it into the data base.