Prompt
"Generate an image of a light rail train of the Muni Metro system in San Francisco, with a mix of underground, at-grade, and street-running sections, featuring a Siemens S200 or Breda LRV2/LRV3 train car, surrounded by iconic San Francisco landmarks and neighborhoods such as Downtown, Twin Peaks, Sunset District, Mission District, and the marina, with a map or signage in the background indicating the various lines (J Church, K Ingleside, L Taraval, M Ocean View, N Judah, T Third Street, S Shuttle) and connections to BART, Caltrain, cable cars, and Muni buses."