A photorealistic, highly detailed image of a bionic woman kneeling in the rain, embodying a fallen cyber angel. She has sleek, black mechanical wings that glisten under the downpour, and her black dress clings to her form, soaked by the rain. The scene is set at night, illuminated by dramatic, moody lighting that highlights the rain droplets and casts reflective glows on her metallic features. Her expression is one of sorrow and resilience, evoking deep emotion. The atmosphere is both haunting and beautiful, with the wet, urban backdrop enhancing the sense of loss and power.