约束保真度测试：厨房场景

黎明时分，逼真的厨房。只有一个光源，来自一扇朝东的小窗户。不锈钢水槽，只有三滴水珠，不多不少。一个有明显瘀伤的青苹果。一张木桌，上面有一道新月形的浅划痕。没有人。自然色彩科学。50 毫米镜头效果。零风格化。

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**Original English:**
Photorealistic kitchen at dawn. Single light source from a small east-facing window. Stainless steel sink with three water droplets only, no more. One green apple with a visible bruise. Wooden table with a shallow scratch shaped like a crescent. No people. Natural color science. 50mm lens look. Zero stylization