32k photo-realistic, high-definition, A low-angle, portrait shot of a creature that resembles a cross between a bat and an octopus, with leathery, bioluminescent wings and an array of luminous tentacles. It's perched on a towering, crystalline mountain, its eyes glowing with a hypnotic, otherworldly light. The lighting is warm and inviting, with the creature’s bioluminescence providing a soft, ambient glow. The background features a swirling, neon-colored nebula, creating a breathtaking, celestial backdrop.