Extremely detailed CG unity 8k wallpaper portrait of a vampire woman poised to bite the viewer in a shadowy Victorian alley, silver hair cascading around her face, 8k resolution under the midnight sky, richly tanned skin gleaming in moonlight, her mouth ajar revealing sharp vampire fangs, dressed in a tattered white gown, poised in a predatory crawl on the cobblestone ground, blood glistening as it drips from her lips, enveloped in dramatic interplay of shadows and light, evocative of Greg Rutkowski's style, with twinkling stars adorning a clear, expansive night sky, and a luminous full moon casting an eerie glow over the scene.