A dark, eerie castle perched atop a rocky bluff, overlooking a winding river under a mystical moonlit sky. The central structure is the tall, jagged Iron Tower, seemingly conjured by magic, with its sharp spires glowing faintly in the moonlight. Surrounding the tower is a large, fortified curtain wall clinging to the edge of the bluff. Below, a second outer wall descends with heavily fortified towers at the base of the bluff, connecting to the river's edge. Across the river stands Northwatch, a large keep with three towers, connected by an ancient stone bridge. On the southern side, nestled within the outer walls, are barracks, stables, and training grounds. The remnants of a small, abandoned village sit near the castle's southeastern gate. The scene is set at night, with the moon casting long shadows over the desolate, ancient fortification. Pathfinder RPG Fantasy Art Style.:: --aspect 16:9 --version 6.0