I enjoyed comparing these three accepted shots of D&H #7302 leading a train in British Columbia in March 2021:
Railpictures #767241 by Griffin Montgomery
I think this was my favorite of the three. I really like how Griffin Montgomery included the whole mountain in the background, but I also wish there was less of the ditch and hillside in the left foreground.
Railpictures #767132 by Spencer Montgomery
Spencer Montgomery's photo cropped out some of the hillside in the foreground, but it also lost the full mountain in the background.... but that was a really good tradeoff since the image has twice as many views as Griffin Montgomery's.
Railpictures #767655 by Tim Stevens
Tim Steven's photo has the best lit nose, but the angle makes the S-curve a little less apparent.
All three are fine photographs.