Surreal black light poster featuring an intricate full-body portrait of an incredible cyberpunk elven pixie cyborg creature. The creature is barefoot, with a mesmerizingly cute appearance hiding a hellishly evil soul, embodying the duality of good and evil akin to a demonangel. Influenced by white witchcraft, the design is hyper-realistic with hyper-detailed elements and stunning composition. Set in dramatic lighting, the scene is both photo-realistic and cinematic, with an intensely emotional and intricately crafted design, encapsulating a balance between whimsy and darkness.