A close-up image of an exquisitely detailed mecha girl with beige blonde hair featuring dark tips, an angelic face, and captivating, seductive eyes. Her lips are thin and slightly pouty. The mecha girl is adorned in intricate white-silver armor with delicate headpieces. The scene is rendered in HDR with ultra high-definition detail, showcasing a bokeh effect, light bloom, and cinematic lighting that adds depth and illumination to the image. The composition resembles concept art created in Unreal Engine 5, leveraging the power of RTX for a photorealistic finish. This artistic vision incorporates a sense of incompleteness, drawing attention to her missing arms and hands, yet accentuating her ethereal beauty. A subtle watermark completes the image, hinting at the blend of technology and allure.