写实影棚静物摄影风格，平视略俯的特写构图，纯黑色哑光平整背景，一条做旧深棕色头层牛皮腰带卷成环形放置在画面中心，皮带表面带有自然的磨损痕迹与皮质纹理，边缘有均匀的浅棕色缝线，皮带身分布着多个圆形调节穿孔，搭配做旧古铜色方形针扣，扣面镶嵌黄铜材质的立体中国龙浮雕，龙的鳞片、胡须与爪部细节刻画精细，侧方柔和暖光打亮主体，背景投下淡而柔和的阴影，整体色调沉稳复古，质感写实逼真，1:1画幅比例。

Realistic studio still life photography style, close-up composition with a slightly top-down eye-level angle, pure black matte flat background, a distressed dark brown full-grain leather belt rolled into a ring placed at the center of the frame, the belt surface features natural wear marks and leather texture, edges are stitched with even light brown thread, multiple circular adjustment holes are distributed on the belt body, matched with an aged brass square pin buckle, the buckle surface is inlaid with a three-dimensional Chinese dragon relief made of brass, the details of the dragon's scales, whiskers and claws are finely depicted, soft side warm light illuminates the subject, casting a faint soft shadow on the background, the overall tone is calm and retro, the texture is realistic and lifelike, 1:1 aspect ratio.