Lone Figure in Ruined Megastructure

Create a cinematic wide-screen sci-fi concept art scene in a dark, ruined megastructure interior. The canvas is 16:9, low-angle and very wide, dominated by a massive collapsed black metal ceiling overhead and jagged architectural debris forming diagonal silhouettes. In the lower right third, place one lone female figure with long black hair, pale skin, and a slim silhouette, wearing a flowing dark-and-white layered robe or coat; she stands still on fractured metal flooring, small compared with the immense environment, looking forward with a calm, mysterious presence. The setting should feel like the inside of a destroyed spaceship, orbital station, or futuristic city shell: enormous broken ribs, torn panels, dangling cables, bent beams, shattered hull plates, and distant structural arcs receding into fog. Use strong backlighting from a bright white opening on the left and behind the character, creating high contrast, deep shadows, atmospheric haze, and a desaturated monochrome palette of black, charcoal, steel gray, and cold white. Emphasize seamless integration between character and environment, epic scale, cinematic composition, realistic digital painting texture, sharp foreground silhouettes, misty depth, moody post-apocalyptic science fiction atmosphere, no text, no watermark. Optional customization: make the lone figure {argument name="character gender" default="female"}, with {argument name="hair color" default="black"} hair, wearing {argument name="outfit style" default="a flowing dark-and-white layered robe or coat"}, inside {argument name="ruined structure type" default="a destroyed spaceship or orbital station"}, lit by {argument name="main light source" default="a bright white opening on the left"}.