温室蕨叶旁，雀斑在漫射光里清楚可见

Inside a humid greenhouse, an adult botanist holds a small fern frond near her face. Natural freckles across nose and cheeks remain clear as she looks calmly at the camera. Accurate fingers and veins, droplets on background glass and soft green leaves. Overcast skylight, close documentary portrait with real skin texture. No beauty filter, text or logo.

潮湿温室里，一位成年植物研究者把一小片蕨叶拿在脸旁，鼻梁与双颊的天然雀斑清楚。她轻松看向镜头，手指和叶脉准确，背景玻璃上有细水珠和柔焦绿叶。阴天顶部漫射光、近景纪实人像，保留皮肤质感，不要美颜、字或标志。