Not perfect but 90% there, The iconic 1970s/80s British Rail compartment of a MK1 coach, popularised by the Hogwarts Express in Harry Potter. With its plaid Bournemouth blue moquette bench seats.

You can prompt your chosen 'Angle View,' 'Font View' or 'Side View', along with 'exterior window', or 'interior sliding door with corridor view' or 'Lamps, mirror and rack on the wall above the seat' to help orientate your shot. the sliding door / corridor angle view has a few issue though as its asking a bit much from Krea. You can prompt for cream or wood panelled walls for the interior, since training data contains both. And you can easily prompt in your character(s).