Comic / Storyboard - Retro Galaxy Train Interior

Create a highly detailed anime-style cinematic illustration of the interior of a retro fantasy galaxy train carriage, viewed from the center aisle in perfect one-point perspective looking toward the rear door. The scene is empty of passengers and warmly lit by glowing ceiling lamps and wall sconces, with polished varnished wood floors, curved wooden ceiling panels, brass rails, brass seat frames, and ornate vintage fittings. Use {argument name="seat fabric pattern" default="deep navy blue upholstery filled with tiny golden stars and nebula speckles"} for the seats and curtains, making the carriage feel like a celestial observatory. Show exactly 8 visible high-backed passenger bench seats arranged in two rows along the aisle, each with glossy brass armrests and rounded brass finials, plus 1 small wooden table attached at the front-left seat. Show exactly 8 large side windows, 4 on the left and 4 on the right, revealing a vivid outer-space panorama with a bright purple-blue Milky Way, dense stars, and glowing cosmic dust. Add exactly 2 long overhead luggage racks, one on each side, made of brass piping, holding exactly 9 vintage suitcases and trunks in blue, cream, and tan. At the far end, place a wooden door with a small arched window showing stars beyond it, flanked by exactly 2 round wall clocks and small framed astronomical diagrams. Include a glowing station sign above the rear door reading {argument name="rear station sign text" default="星降る駅"} and a side plaque on the right wall reading {argument name="side line sign text" default="天の川線"} with small English text beneath it reading {argument name="line subtitle" default="MILKY WAY LINE"}. The mood should be nostalgic, magical, and luxurious, like a steam-era sleeper train traveling through the galaxy; use warm amber lighting, rich reflections on wood and brass, crisp linework, elaborate background detail, no people, no modern technology, wide-angle composition, 16:9 aspect ratio.