Intricate stone carvings, grandiose chandeliers, mysterious candelabras, ornate wooden paneling, lavish velvet drapes, dramatic archways, eerie stained glass windows, mystical fresco ceilings, antique furniture pieces, rich tapestries, ominous crypt-like ambiance, dim warm lighting, low-key shadows, mystical atmosphere, subtle fog effects, ancient artifacts, mysterious relics, weathered stone walls, ornate metalwork, grand staircases, opulent furnishings.