Asian girl with white hair and cat ears, embodying a Sith lord in a dynamic pose, surrounded by a hyperdetailed, immersive background. The scene is monochrome and grayscale, featuring a beautifully rendered depth of field, capturing a sense of power and mystery. The artistry is of a masterpiece level, boasting 8k resolution, while maintaining a focus on ideal anatomy and avoiding negative artistic elements to ensure a striking and visually compelling composition.