Within a circular turret, this Gothic home office features a ribbed vaulted ceiling, lancet windows, and a verdigris ring chandelier. A honed charcoal stone desk rests on lion-carved bases over walnut parquet. Matte-black pointed-arch niches display sculpted figures and reliefs against creamy limestone. A taupe velvet wingback softens the room, while ivory stone, walnut, black, and oxidized green shape a reverent, library-like mood.