key-d stonework next to a window in the 12th-century cistercian monastery of santa maría de moreruela. zamora. spain.

12thcentury ancient arches archivolt art ashlar background bases brand buttress capitals church cistercian column columns corbel engraved epigraph history inscription interior key keyshaped lighting limestone lines lintels maria marks meaning molding monastery moreruela motif next old ornate plata quartzite rock romanesque rough sacred santa shapes signs smooth spain span stone stonemason stonework sunlight symbol texture travel via wall window zamora