Blender Medieval Castle Island Scene Prompt

Create a striking, highly detailed medieval castle on an island in the open Blender scene, surrounded by a water-filled moat: stone walls with battlements, four corner towers, a central keep, a gate, and a bridge across the moat. Add rocks, grass, flags, expressive materials, warm evening lighting, and a beautiful perspective camera. First, check the available tools for controlling Blender. Preserve the user’s existing work; do not delete or overwrite it. If possible, create a separate scene and save the result as a separate .blend file in the outputs folder of the current task. Check the result and show an image of the finished scene. If Blender access is unavailable, state the exact limitation and do not pretend that the work has been completed. You are responsible for creating the scene and its files; other agents may be working in the project folder, so do not undo their changes.