Prompt
"Generate an image of Blackhorse Road station, a London Overground station located in Walthamstow, London Borough of Waltham Forest, United Kingdom. The station has 4 platforms and is served by the Victoria line and Gospel Oak to Barking line. It is situated in fare Zone 3 and has been in operation since 1894, with underground services starting in 1968. The image should depict the station's exterior or interior in a realistic style, showcasing its modern facilities and accessibility features."