Photoreal Zombie in a Damp Castle Dungeon

A photorealistic zombie in a castle dungeon. Damp, cold stone corridors with rough-hewn arches, wet floors, moss, and cobwebs. Flickering torches along the walls cast amber light and long, eerie shadows. The undead figure wears tattered, weathered clothing; his skin is greenish-gray and decaying, with sunken eyes and subtle bone exposure that is not graphic. The scene is captured at eye level with a shallow depth of field focusing on the zombie's face, revealing detailed texture on skin, cloth, and stone. Mist swirls along the ground as distant iron chains and a rusted grate loom in the background. A gothic, cinematic atmosphere with cool tones and warm torchlight contrast; no graphic gore, but a tense, eerie mood.