A futuristic giant mecha, Demon Slayer War God Mecha, Dark Gold and Black, deconstructed layout, rich details, strong layering, extremely fine, complex parts, realistic style, giant mechanical wings, demon helmet, metal texture, cool tone, precision machinery, technological sense, dynamic stillness, clear light and shadow, futuristic. The future mecha knight, with terrifying demon wings, dark gold and black, holding two super large ornate giant spears in hand, with high definition details, metal texture and tension composition, grand scenes, surrealism, real texture, OC rendering, 3D, super HD16k — s 800 — niji 6, huge military factory apron,gd,
