Discover the hidden world of train writers! We dive into the unique norms and practices within this subculture. We explore the language and art of train graffiti, and the fascinating world of writers, and the difference between 'graffiti artists' and 'writers'. Watch our experience filming thousands of trains in Iowa. #TrainGraffiti #GraffitiArt #Subculture #UrbanArt #StreetArt #Writers #IowaTrains #Documentary #ArtCulture #CreativeExpression