Asian female Sith lord with long white hair and cat ears, standing in a powerful and dynamic pose. The scene is hyperdetailed, rendered in a monochrome grayscale that captures intricate nuances. The background is immersive, featuring a vast, otherworldly landscape that enhances the sense of depth of field. The composition is a masterpiece of 8k resolution, ensuring every detail is sharp and clear. The mood is intense and mysterious, embodying the essence of a dark yet alluring force. The character's expression is focused and enigmatic, embodying strength and grace. The environment subtly reflects elements of her power, with shadows and highlights playing across her form in a captivating dance of light and dark.