哥特风动漫少女与机械巨剑

Create a tall vertical dark-fantasy anime illustration of {argument name="character name" default="an unnamed silver-haired warrior girl"} inside a ruined gothic cathedral fused with industrial machinery. The composition is an extreme low-angle heroic portrait: one young woman fills the lower two thirds of the frame, twisting her body upward while holding one colossal mechanical greatsword vertically above her head, its blade extending to the top edge like a cathedral spire. The weapon is a single oversized steampunk sword with a glowing orange energy core running down the center, exposed pistons, layered metal ribs, circular gears, bolts, pipes, and vents releasing white steam on both sides. The character has {argument name="hair color" default="long silver-white hair"}, pale skin, sharp sleepy eyes, and a calm, slightly melancholic expression; her hair streams outward in many flowing strands as if caught in wind. She wears a tattered black-and-white gothic battle dress with torn ruffles, lace, straps, asymmetrical armored sleeves, thigh armor, belts, and metal gauntlets, mixing elegant lolita frills with heavy mechanical armor. Add several long white ribbon-like cloth strips trailing around her body, but keep them as fabric motion accents rather than extra characters. The background is a towering, shadowy cathedral interior with broken arches, hanging chains, scaffolding-like ribs, smoke, dust, faint backlight through damaged windows, and a sense of immense vertical scale. Use a muted palette of charcoal black, ash gray, bone white, tarnished steel, and subtle copper-orange glow from the sword. Style should be highly detailed Japanese anime concept art with painterly rendering, dramatic chiaroscuro, intricate linework, cinematic atmosphere, vertical 9:16 crop, no text, no watermark, no border, no extra people, and focus on the single warrior and her single gigantic illuminated blade.

创作一张竖构图的暗黑奇幻动漫插画，主角为 {argument name="character name" default="一位白发战斗少女"}，场景位于废墟哥特式大教堂兼机械要塞内。画面中心是一位面色苍白的年轻女性，留着极长的 {argument name="hair color" default="银白色"} 飘逸长发，眼神锐利而疲惫，五官精致，发间隐约可见小型暗色角状饰物。她身着精致且破损的黑白哥特式战斗服，带有层叠的褶边、碎裂的布料、露脐设计、皮带、金属大腿护甲、机械护手及不对称装甲部件。姿势采用戏剧性的低角度仰拍：她扭动身体，单臂向上伸展，紧握着悬浮在上方的一柄巨型武器的剑柄。该武器是一把巨大的、如同大教堂般的机械巨剑或长枪，高度远超常人，主体为黑色枪金属框架，配有黄铜关节、齿轮、活塞、管道和肋骨结构，中心贯穿着发光的熔岩橙色能量核心；下部机构两侧喷涌着蒸汽。环境为高耸的废墟内部，拥有高耸的拱形天花板、断裂的柱子、悬挂的锁链、暗色金属脚手架，空气中弥漫着烟雾与尘埃，破损的窗户透出微弱的背光。采用 9:16 的窄构图，以女主角和武器为中心，武器延伸至画面顶端，角色占据下半部分。视觉风格：高细节的日式暗黑奇幻概念艺术，油画质感的动漫渲染，复杂的线条，电影级的明暗对比，以炭黑和钢灰色为主色调，武器核心点缀橙色高光，极具张力的透视，随风飘动的丝带与发丝，无文字，无水印。