写实3D武器渲染，摄影棚哑光深灰纯色背景，正面平视机位，全景构图，画幅1:1，冷调柔光从前方照射，在枪身侧面投射出柔和浅淡的阴影，主体为竖直放置的仿古长枪：枪头是带使用磨损痕迹的银灰色冷锻金属，刃身收窄尖锐，两侧对称伸出带黄铜氧化包边的翼状装饰，枪头根部有多道深色金属箍，箍下系着一束自然下垂的酒红色毛绒长缨，枪杆为深棕色硬质实木，表面布满细微使用划痕与哑光包浆，枪杆底端安装有带多道环纹的锥形深色金属尾镦，尾镦尖端抵在地面，金属部件凸显做旧锈蚀质感，木质部分纹理细腻哑光，整体氛围沉稳厚重。

Realistic 3D weapon render, matte dark gray solid photography studio background, front eye-level camera, full shot composition, 1:1 aspect ratio, soft cool light from the front casts a faint soft shadow on the side of the gun, subject is an antique long spear placed vertically: the spearhead is silver-gray cold forged metal with wear marks, the blade narrows to a sharp point, symmetrical wing-shaped decorations extending from both sides with oxidized brass edging, multiple dark metal bands at the base of the spearhead, a bunch of naturally drooping wine-red fluffy long tassels tied under the bands, the shaft is made of dark brown solid hardwood, covered with subtle usage scratches and matte patina, a conical dark metal butt spike with multiple ring patterns is mounted at the bottom of the shaft, the tip of the butt spike touches the ground, metal parts highlight weathered rust texture, wooden parts have fine matte texture, overall atmosphere is calm and heavy.