I liked the train shots color or bw very much. But images are grainy and sometimes blurred. After 50 years of experience , I think you must give it a try again. I like grain but some of them is too much at your gallery. I saw grainier images and zero grain images also. Time to surf the flickr.
I saw some APX Agfa with Pyro images at APUG gallery and sharpness , detail and shadow detail plus tonal grades and the elegant whites were breathtaking really. I will try to find the image. It was better than my Elmar, Summitar and Vario Elmar and same quality with Summicron.