NS 6400 the class SD40-3 rebuild is outside the Paint Shop, along with AC44C6M 4489, note the 4487 toward the top of the photo, fresh out of the paint out nd not in service yet.
NS 7230 leads 593 long Hood Forward. the trains crews died east of CP Tunnel, so a helper set with both engines facing east went to go couple onto the head end of the train.