超写实三维渲染，真实质感摄影风格，正方形画幅，中等景别正面平视机位，主体为竖直立放的风化十字镐，暗锻铁镐头带有清晰使用磨损痕迹与浅褐锈迹，两端对称向外延伸为尖锐弧形刃口，浅棕实木镐柄带有自然木纹与风化使用痕迹，手柄下半段包裹深棕色皮革绑带，以细金属丝呈交叉螺旋状紧固，背景为均匀无杂物的深灰色渐变摄影棚背景，十字镐平稳立在深色哑光平面上，投射出柔和浅淡的侧向阴影，侧前方硬侧光照明，清晰凸显金属冷硬质感、木材温润纹理与皮革粗糙质感，整体影调沉稳低饱和，背景完全虚化突出道具主体。

Hyper-realistic 3D rendering, realistic photography style, square aspect ratio, medium shot at eye-level front angle, the main subject is a weathered pickaxe standing vertically, the dark forged iron pick head has clear wear marks and light brown rust traces, both ends extend symmetrically into sharp curved edges, the light brown solid wood handle features natural wood grain and weathered use traces, the lower half of the handle is wrapped with dark brown leather straps fastened by thin metal wires in a cross spiral pattern, the background is a uniform uncluttered dark gray gradient studio backdrop, the pickaxe stands steadily on a dark matte surface, casting a soft faint lateral shadow, side hard lighting highlights the cold hard texture of metal, warm grain of wood and rough texture of leather, the overall tone is calm and low saturation, the background is fully blurred to emphasize the prop.