A skeletal undead overlord wearing a regal dark robe with purple and gold accent

A skeletal undead overlord wearing a regal dark robe with purple and gold accents, intricate silver armor on the shoulders, glowing red orbs embedded in the collar, a skeletal ribcage visible beneath the robe, long flowing purple ribbons, sharp claw-like fingers, a menacing skull face with hollow glowing eyes, standing in a dominant posture, ultra-detailed fantasy style, cinematic lighting, 8K resolution, aspect ratio 9:16.