灰绿色宽檐奔尼帽俯视产品图

写实产品摄影，俯视平铺构图，画面中央是一顶灰绿色宽檐奔尼帽，纯白背景。帽冠中央为浅灰绿色圆形布面，周围有深灰帽带与金属气眼；宽帽檐上有细密同心圆缝线，左右帽檐边缘各有一枚金属按扣；布料呈现轻微褶皱、磨损和污渍，整体轮廓为圆形，光线均匀柔和，主体清晰，1:1画幅。

Realistic product photography, top-down flat-lay composition, a gray-green wide-brim boonie hat centered on a plain white background. The crown has a light gray-green circular fabric panel, surrounded by a dark gray hatband and metal eyelets; the wide brim has fine concentric stitching, with metal snap buttons at the left and right brim edges; the fabric shows slight wrinkles, wear, and stains. Overall circular silhouette, soft even lighting, sharp focus on the object, square 1:1 aspect ratio.