Mysterious dark castle, ominous stone walls, eerie foggy atmosphere, grandiose stained glass windows, intricate carved wooden doors, mysterious lanterns, velvety black drapes, luxurious red velvet fabrics, ornate golden frames, weathered copper accents, mystical purple twilight, dramatic spotlighting, high contrast shadows, atmospheric mist, 1/2 composition, warm color grading, detailed textures, subtle ambient occlusion.