科研人科学家实验员实验室实验操作人像照片

high-definition realistic photo, with a solid light lavender background, well-lit and bright. the image features a female researcher, 27 years old, with shoulder-length hair, a clear face, wearing a white lab coat, her hands holding a cell culture flask, observing the pale pink cell culture medium inside against the light; there are no words on the flask, the character stands naturally, her head slightly tilted, and the background is clean; the overall color tone is soft, the composition is centered, and it conforms to a scientific research observation scene. --v 7 --ar 16:9 --s 102 --c 5 --q 1 --stealth