超写实3D渲染，电影级质感特写，一把老旧的双柄铁制锄具，弧形锻铁框架上布满深褐与红棕色的自然锈迹，两块风化的浅棕色实木手柄带有清晰的木纹和磨损裂纹，斜向从铁框架向上延伸，尖锐的锄刃部分为半磨损抛光的银灰色金属质地，刃部表面附着多块深褐色泥土污渍，工具斜向放置在深哑光灰色纯色背景上，工具在背景平面投下柔和的浅灰色阴影，底部散落零星细小泥土颗粒，侧方硬侧光照明，突出金属锈迹的粗糙纹理与木纹的凹凸质感，暗调工业风，正方形1:1画幅，中近景，焦点清晰对准锄刃与框架的锈迹细节

Photorealistic 3D rendering, cinematic textured close-up of an old double-handled iron hoe, curved forged iron frame covered in natural dark brown and reddish-brown rust, two weathered light brown solid wood handles with clear grain and wear cracks, extending diagonally upward from the iron frame, sharp blade part is semi-worn polished silver-gray metal, blade surface attached with multiple dark brown soil stains, the tool is placed diagonally on a deep matte gray solid background, casting a soft light gray shadow on the background plane, scattered tiny soil particles at the bottom, side hard side lighting highlights the rough texture of metal rust and the uneven texture of wood grain, dark industrial style, 1:1 square aspect ratio, medium close shot, sharp focus on the rust details of the blade and frame