Prompt
"Generate an image of a commuter rail train traveling through a scenic landscape, representing the MARC Train Brunswick Line. The train should be on standard gauge tracks, with 19 stations along the 74-mile route. In the background, include a mix of urban and rural areas, with buildings and trees visible. The train should be headed towards one of its termini, such as Union Station in Washington, D.C., Martinsburg, West Virginia, or Frederick, Maryland. Incorporate realistic details, such as a locomotive and passenger cars, and consider including a few passengers boarding or exiting at one of the stations, like Rockville, Germantown, or Brunswick. The style should be a daytime, realistic representation with a focus on the train and its surroundings."