写实产品摄影，正俯视顶拍视角，居中构图，景别为特写，纯白色无杂物背景，一把完全展开的中式宣纸折扇横向摆放，扇面为米白色宣纸材质，扇面绘制传统水墨写意风格的墨竹图案，深墨色竹秆挺拔，竹秆上带有清晰的竹节纹理，多簇细长尖锐的竹叶向四周舒展，扇面右侧绘制水墨写意墨石，墨色晕染层次丰富，墨石上点缀两处细小的红色墨点，扇面外边缘包有浅米色窄边；扇骨为浅棕色竹木材质，内部放射状排列的细扇骨纹理清晰，外侧主扇骨为红棕色实木材质，扇轴位置配有一颗小型黑色金属铆钉；光线为均匀柔和的正面散射光，无明显浓重阴影，色调雅致素净，整体画面干净清晰，画幅比例1:1。

Realistic product photography, top-down frontal shot, centered composition, close-up framing, pure white uncluttered background, a fully unfolded traditional Chinese rice-paper folding fan placed horizontally, with an off-white rice paper fan leaf painted in traditional freehand ink style: dark ink bamboo stalks with clear node textures, clusters of slender sharp bamboo leaves spreading in all directions, ink-wash rocks painted on the right side of the fan leaf with rich layered ink tones, two tiny red ink dots dotted on the rocks, the outer edge of the fan leaf trimmed with a light beige narrow border; the fan ribs are made of light brown bamboo wood, with clear textures of the radially arranged inner thin ribs, the outer main ribs are made of reddish-brown solid wood, a small black metal rivet is fitted at the fan pivot; the light is uniform and soft frontal diffused light without obvious heavy shadows, the tone is elegant and plain, the overall image is clean and clear, aspect ratio 1:1.