An "Opal Lich" creature: A gaunt, skeletal lich figure draped in tattered, shadow-like robes. Its entire skeletal structure is composed of shimmering, iridescent opal, glowing with an internal, ethereal multi-colored light that subtly pulses. Its eyes are hollow pools of this swirling, celestial luminescence, making it a terrifying yet mesmerizing entity of pure, glowing arcane power. #Halloween2025#

Imagen