Photoreal Octopus Inside a Human Mind

Hyperrealistic octopus inside a transparent human head silhouette, peering outward as if glimpsed in someone's mind. A photorealistic mantle with textured skin and detailed suckers on curling tentacles, wrapped around the brain's folded gyri. The mindscape glows with soft bioluminescent light and glowing neural pathways, like an underwater dream within the skull. Cinematic lighting, shallow depth of field, high-resolution, blue-teal palette, with realistic water reflections and subtle haze to emphasize the surreal, contemplative atmosphere.