Vertical 9:16 cinematic anime scene, ultra-detailed 4K, in the style of “Weathering with You” key art: a lone girl in a rain-drenched school uniform standing on a paved riverside promenade flanking a wide river; ornate streetlamps cast warm pools of light on slick stones, historic windows glow softly behind; small boats bob gently at the docks; soft purple-blue mist hovers over the water; feenstaub dust motes drift in lantern light; layered clouds recede into depth; volumetric rain-pierced moonbeams; parallax-ready composition with lamp post crisp in foreground, girl in sharp midground, distant city lights blurred in background; hyper-detailed watercolor cel shading, wet pavement reflections, subtle bloom and film grain; mystical, emotional depth