古老木門揭示漂浮的奇幻城堡

Hyperrealistic surreal digital artwork: A colossal ancient wooden door, towering like a cathedral entrance, stands slightly ajar. Crafted from weathered oak with deep grain, cracks, and rich patina, it features intricate Gothic carvings — dragons, acanthus leaves, and arcane symbols — and massive wrought-iron hinges rusted with age. Through the opening, a breathtaking fantasy castle floats serenely above a sea of voluminous, luminous golden clouds — soft, pillowy, and glowing as if lit by eternal sunrise. The castle is grand and ornate: soaring spires, copper-domed turrets, stained-glass windows, fluttering banners, arched bridges connecting towers, and delicate filigree stonework. Sunlight streams from above, casting warm highlights on the castle’s stone and gilding the cloud edges with amber and rose gold. Distant cloud-mountains fade into mist; a phoenix soars gracefully in the upper sky. The foreground shows a dim, mossy stone floor or misty forest path — grounding the scene in reality. Style: photorealistic 3D render, cinematic composition, ultra-high detail (wood texture, stone carving, cloud translucency), magical yet believable. 8K resolution.