This Gothic patio pairs ribbed limestone arches with a timber pergola over a black-and-cream checkerboard marble floor and a star-shaped glass inlay. Amber uplights wash the columns and frame an arched wrought-iron door with diamond-leaded stained glass and a rose-window grille. A long rustic wood bench with burgundy velvet cushions softens plastered stone walls, as the cloistered walk opens to a curved pool.