 It is called 'Ramirense' and is considered the zenith of the style, due to the work of an unknown architect who brought new structural and ornamental achievements like the barrel vault, and the consistent use of transverse arches and buttresses, which made the style rather close to the structural achievements of the Romanesque two centuries later.Some writers have pointed to an unexplained Syrian influence of the rich ornamentation.In that period, most of the masterpieces of the style flourished