Photorealistic Tower Built into a Drawbridge

Ultra-realistic 8k photorealistic rendering of a tall stone watchtower seamlessly integrated into a functioning medieval drawbridge spanning a tranquil river at golden hour. The tower rises from the bridge deck with crenellated battlements, narrow arched windows, weathered moss, and ivy creeping along the corners. The drawbridge's heavy timber beams and iron reinforcement are exposed at the pivot, with thick iron chains and brass counterweights catching the warm sunset. The bridge is partly raised, revealing the water below and its reflections. Surrounding scenery includes distant castle silhouettes, lush riverbanks, and a gentle mist. The scene features dramatic, natural lighting, high-detail textures: rough stone, moss and lichen, wet stone surfaces, aged wood, and metallic hardware. Perspective from slightly below the tower to emphasize height and scale, with realistic shadows and reflections.