Neon River Through a Subterranean Subway Station

Hyper-detailed cyberpunk river flowing through a dim subterranean subway station. A narrow canal replaces the train tracks; water glows with bioluminescent algae and neon reflections from flickering signs and holographic ads. Rain-slick tiles reflect electric blue, magenta, and cyan lights. Commuters in slick, rain-soaked coats step along wet platforms while a maintenance drone hovers overhead. Exposed pipes, steam vents, rusted rails, graffiti, and vending machines line the station. A shattered skylight leaks city rain; the river surface mirrors holograms and a distant neon skyline. Cinematic neo-noir mood; Blade Runner-inspired aesthetics; ultra-detailed, 8k, high-contrast lighting, shallow depth of field.