Your guide to the art along the Green Line Use this guide to plan your tour of Downtown Carrollton Station. This station captures Carrollton's past, present and future. Powder-coated steel columns, each containing a series of windows, line the platform. Historical photos have been laser etched into the windows, and a light shines from the bottom to illuminate them. Station artist James Michael Starr scoured the station site for artifacts and inserted these inside the windows to create a heroic portrait of collage art.