Got a closeup view of the depot?
It's pretty much a stock kit depot. Model power sells it as the "Erie Depot" and in HO I have seen it sold as the "Rico Station" and "Arlie Station". Here is another shot that shows it a little better. I modified the roof to get rid of the bell tower and painted it up in Southern Pacific colors. It is actually pretty close to the real depot that was there.
It does look good, in SP colors. That whole town scene is excellent.