Prompt
"Generate an image of a scenic railway line in the English countryside, specifically the Medway Valley Line, which stretches 21 miles from Strood to Paddock Wood, passing through the picturesque Medway Valley and serving various towns and cities in Kent, including Maidstone, Snodland, and Aylesford, with a standard gauge track and 750 V DC third rail electrification, set against a backdrop of rolling hills and the River Medway, with a train traveling along the line."