A striking female figure with a detailed and beautiful face, her captivating eyes reflecting an ethereal charm. She sports sleek white hair, contrasting vividly with a form-fitting black mecha suit that accentuates her graceful form. In her hand, she deftly holds a gun, suggesting strength and precision. The composition follows a minimalist style, and she is captured in a dynamic side view against a vibrant red backdrop, adding to the image's intensity. The simple background enhances her prominence, while subtly employing a fisheye perspective for an engaging visual effect. Exhibiting a sense of official art with masterful quality, the scene is both aesthetic and animated, capturing a unique blend of elegance and power. Her posture hints at motion, subtly lifting her form in a poised stance.