单色咖啡馆，用曲线分出座位

A monochrome warm-gray cafe interior centered on a curved upholstered banquette and three small circular stone tables, softly lit fluted wall, one dark espresso cup as an accent, architectural photography with precise verticals, tactile upholstery and calm tonal separation, no people or lettering. Square 1:1 standalone finished image. No text, logo, watermark, border, grid, multi-panel layout or contact sheet.

暖灰单色咖啡馆室内，弧形软包卡座与三张小圆石桌成为中心，柔光照亮竖槽墙面，一只深色浓缩杯作强调。垂线准确的建筑摄影，织物触感与灰阶分离清楚，无人物文字。 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。