Envision a stunning female Sith Lord from the STAR WARS universe with striking white hair and subtle cat-like ears. Her face is exquisitely detailed and hyper-realistic, capturing a sense of power and allure. She stands in a dynamic pose, surrounded by an immersive background that enhances the mystique of her presence. The scene is rendered in monochrome grayscale, utilizing an 8k resolution that brings out every intricate feature. Depth of field adds a cinematic quality to the composition, highlighting her authoritative and confident demeanor. The artwork is a masterpiece, capturing the dark elegance and intense energy that defines her character.