Ash-Born Necromancer Countess Portrait

Prompt:

Create a photorealistic, high-quality, cinematic illustration of ash-born necromancer countess, focusing on her porcelain skin veined with faintly glowing cobalt lines and smoldering ember eyes. Dress her in tattered aristocratic mourning gown of black lace and ash-gray silk with bone-inlaid corsetry and trailing soot-stained hems. Emphasize her control over shadows with volumetric lighting and an ethereal atmosphere. Utilize a moody, cinematic lighting style with a depth of field shot on a 50mm lens, highlighting her pale complexion and intricate details. The composition should be ultra-detailed, suitable for a high-resolution wallpaper.