Female shadow assassin standing in the center cloaked in swirling dark smoke, mild dark vignette surrounds her. Soft bokeh lights flicker around with occasional lens flare, subtle light bloom enhances the edges, bright backlight creates dramatic cinematic lighting. Depth of field draws attention, HDR effect highlights ultra high-detail textures, vivid high saturation emphasizes her features. Despite the focus, there's an intentional touch of imperfection for an artistic twist: watermark subtly visible, arms and hands appear partially obscured, creating an enigmatic allure.