San Antonio train station + road trolley

I continue to sort through old photos and found this one which I believe to be a side view of the train station in San Antonio, Texas. I shot it sometime in the mid-1990s - that's about as precise as I can get as we visited the city several times back then. When I enlarged the picture, the sign on the back of that road trolley reads Via San Antonio. Wikipedia tells me it is, or was, the name of city's transit company, and they run a road trolley service through parts of downtown for tourists.