Ultra-realistic marble and jade sculpture of a female necromancer with volumetric fog, stunning hyperrealism, cinematic lighting, and breathtaking detail set in a cybernetic background. Captured in a wide-angle CGI style using Unreal Engine with octane rendering, creating a fusion of 3D digital art with anime and cartoon influences. The illustration showcases a highly detailed and photorealistic environment, avoiding any low-quality elements such as jpeg artifacts, poor proportions, or deformities, resulting in a visually striking and harmonious composition.