Between the third and fourth gate are some huge tanks, excavated out of the solid rock, and fed by springs. The capitals of the pillars which support the ceiling appear above the water, and one can scarcely distinguish the bottom in the obscurity. Near these tanks the surface of the rock, which has been made smooth and even, is covered with numerous bas-reliefs; one of the largest of which, representing an elephant and rider, still is easily distinguishable in spite of considerable mutilation; and further on is a head of Siva. Opposite the fourth gate is a small monolith of great antiquity, supposed to date from the Fifteenth Century. It is a temple cut out of a single block of stone, and consists of a small square room, entered by a peristyle and crowned with a pyramidal spire. The upper portion of the latter, having been destroyed, has been replaced by a small dome in stonework; and a few sculptures surround the entrance to the sanctuary and the altar. On the summit of the hill stands King Pal, which springs from the very brink of the precipice. It is supported by six towers, and pierced by only a few large windows ornamented with balconies and pilasters. Sculptured bands, Jaïn arches, and indented cordons relieve the monotony of the massive exterior, and give it a peculiarly light and graceful appearance. The spaces between the Jaïn arches of the gallery are filled in and covered with mosaics in enamelled bricks, representing palm-trees on a blue ground; and each tower is surmounted by a lantern with a double row of columns. It is difficult to imagine a grander or more harmonious effect than that produced by this gigantic edifice, combining rampart and palace in one. At the south angle of the palace is a gateway, which gives access to the interior of the fortress, and through which you enter a narrow street that overlooks the lateral frontage of the palace. This is built on the same plan as the exterior, but here the stone is completely hidden by enamel. Bands of mosaics, representing candelabra, Brahma ducks, elephants and peacocks in blue, rose-colour, green and gold, give this immense blank wall an incomparably beautiful appearance. The bricks of which these mosaics are composed still retain their primitive brilliancy of colour and delicacy of shading, though ten centuries have passed over them. I know of no country in the world where an architect has succeeded so well in giving a graceful appearance to a heavy blank wall. The exact date of the construction of these facings is unknown, though it is certain that they were the work of a Rajpoot prince of the name of Pal; but, as several Chandela and Kâchwa chiefs bore this name, it is difficult to fix the date more precisely than between the Eighth and Ninth Centuries.