黑漆金燕，把反光压在边缘

A rectangular black lacquer decorative panel resting diagonally on warm linen, one gold-leaf swallow and sparse reed stems embedded in its polished surface. Low side light reveals subtle lacquer depth, restrained gold glints and a narrow reflected strip; museum craft photography, no writing. Square 1:1 standalone finished image. No text, logo, watermark, border, grid, multi-panel layout or contact sheet.

暖色亚麻布上斜放一块黑漆装饰板，漆面嵌一只金箔燕子与几根疏朗芦苇。低角度侧光表现漆层深度，金箔只闪少量亮点，细窄反射带，博物馆工艺品摄影，不出现题字。 方形1:1独立完整成图。不要文字、标志、水印、边框、网格、多格排版或联系表。