Giant Troll in a Damp Dungeon - 3D Render

Photorealistic 3D render of a towering troll in a damp, menacing dungeon. The troll has rough green-gray skin with warts, muscular build, tusks, and scarred cheeks, wearing a tattered leather loincloth. He grips a heavy wooden club with iron studs. Surrounding him are rough-cut stone walls, arched ceiling, puddles on the floor reflecting flickering torchlight, rusty iron bars, chains, and scattered skulls on the walls. A light mist fills the air for volumetric lighting, casting warm amber tones from torches against cool stone shadows. The camera is at knee-to-waist height, looking up to emphasize scale, with shallow depth of field on the foreground troll and detailed textures: skin pores, stubble, mud, moss, damp stone, and wet surfaces. Cinematic, epic fantasy vibe with global illumination, subsurface scattering, and high-detail geometry for a ultra-real 3D render.