Galaxy Train After School

Create a highly detailed vertical anime-style cinematic illustration of a quiet after-school art classroom after rain, where {argument name="character name" default="a teenage schoolgirl"} sits sideways on the front-left wooden desk, looking softly toward the viewer. She has {argument name="hair color" default="long wavy dark brown hair"}, delicate features, and wears a cream cardigan over a teal blouse, a long navy skirt, and brown loafers. The classroom is warm and nostalgic, with golden late-afternoon sunlight streaming through exactly three tall window panels on the right, sheer white curtains glowing in the breeze, wet school courtyard pavement and green shrubs visible outside. Include a chalkboard on the left with faint art-class writing, a plaster bust, shelves of books and bottles, paintbrush jars, pinned sketches, framed paintings leaning against the wall, and an open sketchbook on the desk. From the girl’s shadow on the wooden floor, transform the darkness into a luminous starry galaxy river: a miniature silver-white train with several connected cars curves through the cosmic shadow on glowing rails, surrounded by constellations, nebula dust, tiny planets, floating paper scraps, sparkles, and deep blue-purple space. The scene should blend everyday realism with magical surreal fantasy, as if the galaxy train emerges from the rainy after-school classroom floor. Use {argument name="mood" default="quiet, wistful, magical, and nostalgic"} atmosphere, painterly anime realism, intricate lighting, soft rim light, volumetric dust motes, rich wood textures, reflective rain highlights outside, and high-detail gpt-image-2 quality. No modern devices, no text overlays, no watermark.