纯黑背景里，双侧轮廓光勾出玻璃香水瓶

One unbranded ribbed clear-glass perfume bottle stands on a low plinth that nearly vanishes into a pure black background. Cool silver rim light on the left and warm amber on the right trace shoulder, cap and liquid level. Plausible sprayer, clean reflections, close premium product photograph with ample dark space. No label, text or logo.

一只无品牌透明竖纹玻璃香水瓶立在几乎融入纯黑背景的矮台座上。左侧冷银色、右侧暖琥珀色窄轮廓光描出瓶肩、瓶盖与液面，喷头结构可信，反光干净。高级产品近景，留足黑色负空间，不要标签、字或商标。