Dolphin in a Gear Factory: 3D Render

A photorealistic 3D render of a glossy dolphin gliding through a colossal gear factory. The dolphin's skin is blue-gray with a wet sheen and subtle iridescence. Harsh industrial lighting reflects off chrome gears, steel shafts, and conveyor belts. Surrounding the dolphin are massive cogwheels, pistons, steam plumes, and riveted metal frameworks. Cinematic lighting, high-detail textures, and believable reflections and subsurface scattering on the dolphin. Camera at eye level, 3/4 view, with shallow depth of field so the foreground gears are sharp while the background fades into mist and steam. Mood: surreal yet grounded in industrial realism with a sci-fi vibe.