A full-body depiction of a gothic illuminated anthropomorphic creature, set in a bioluminescent forest with a surreal atmosphere. The scene exudes an epic, fluorescent ambiance, capturing a haunting and creepy essence with a touch of horror. The design is dark and intricate, showcasing detailed patterns and textures. The lighting is dramatic, highlighting the creature's features in a photorealistic, cinematic style, rendered in stunning detail and clarity, reminiscent of 8k resolution, with an immersive vertical composition.