River on a Comet in Anime Style

An anime-style fantasy scene of a glowing river winding across the icy, cratered surface of a speeding comet, with a starry space backdrop, a purple-pink nebula, and a distant sun. The river glows with liquid light in electric cyan and magenta, reflecting the cosmos. A young anime girl in a futuristic explorer outfit stands on the riverbank, hair fluttering and scarf snapping in the solar wind, accompanied by a tiny hovering robotic companion. Glowing bioluminescent plants line the banks; the comet's blue-white tail arcs through space behind them. Use bold cel-shaded shading, saturated colors (teal, cobalt, magenta), crisp linework, painterly textures, and dynamic perspective to evoke Studio Ghibli meets modern anime.