A terrifying necromancer, skull, burning eyes, ominous shadows

a terrifying necromancer, skull, burning eyes, ominous shadows, green smoke, intricate, high detail, dramatic, 8k, (best quality, 4k, 8k, highres, masterpiece:1.2), ultra-detailed, (realistic, photorealistic, photo-realistic:1.37), HDR, UHD, studio lighting, ultra-fine painting, sharp focus, physically-based rendering, extreme detail description, professional, vivid colors, bokeh, horror, dark fantasy, dramatic lighting