The parapet also of the cloister is interesting. It is divided into squares, in each of which a quatrefoil encloses a cross of the Order of Christ. At intervals down the sides are spiral pinnacles, at the corners columns bearing spheres, and at the south end a tall niche, elaborately carved, under whose strange canopy stand a Virgin and Child. The most interesting features of the tower are the balconies. That on the south side, borne on huge corbels, has in front an arcade of seven round arches, resting on round shafts with typical Manoelino caps. A continuous sloping stone roof covers the whole, enriched at the bottom by a rope moulding, and marked with curious nicks at the top. The parapet is Gothic and very thin. The other balconies are the same, a pointed tentlike roof ending in a knob, a parapet whose circles enclose crosses of the order, but with only two arches in front. The third story is lit by two light windows on three sides, and on the south side by two round-headed windows, between which is cut a huge royal coat-of-arms crowned. Altogether the building is most picturesque, the balconies are charming, and the round turrets and the battlements give it a look of strength and at the same time add greatly to its appearance. The general outline, however, is not altogether pleasing owing to the setting back of the top story. (Fig. 62.) The detail, however, is most interesting. It is throughout Manoelino, and that too with hardly an admixture of Gothic. There is no naturalism, and hardly any suggestion of the renaissance, and as befits a fort it is without any of the exuberance so common to buildings of this time.