Ancient dwarven castle, grandiose structure, intricately carved stone walls, ornate bronze doors, majestic granite pillars, torches mounted on walls, mystical glowing runes, dimly lit corridors, grand halls with high ceilings, stained glass windows, luxurious velvet drapes, intricate clockwork mechanisms, ornate golden chandeliers, mysterious underground tunnels, hidden chambers, ancient artifacts, mysterious magical auras, misty atmosphere, soft warm lighting, dramatic composition.