Our illustration presents the arrival of a caravan, with all its busy accompaniments; the patient camel, “the ship of the desert,” and the great medium of communication in these countries, discharging its cargo. Contrasted with this enormous and misshapen beast of burden, is the Arabian courser, on which is mounted the tchelebi, or Turkish gentleman, seated on his lofty saddle, his feet thrust into his fire-shovel stirrups, and his knees protruding above his horse’s back by the shortness of his stirrup-leather. On the ground is seated the disengaged traveller, solacing his fatigue with his nargillai, and behind him a pious Mussulman, preparing by ablution for the namaz, or evening prayer. [Illustration: T. Allom. J. Sands. ANADOLI-HISSAR,--OR CASTLE OF ASIA, AND THE HILL OF KANDELI. ON THE BOSPHORUS. ASIA MINOR.] This castle was originally built, with that on the opposite shore, by the Greek emperors, to command the passage of the strait at its narrowest part. It was falling into ruins by the neglect and supineness of the sovereigns of the lower empire, but the site was appropriated and the edifice rebuilt by Mahomet I., when the Turks extended their dominion to the Asiatic shores of the Bosphorus, as an effectual step in his advance to the capital. Its fate was soon after sealed by Mahomet II., who completed his line of approach by seizing on and rebuilding the castle on the European shore. The Asiatic castle stands, somewhat elevated, on a low promontory, which, with a village around it, it covers. Near it is the Guyuk Sou, or Sweet Waters of Asia, frequented as one of the favourite scenes of Turkish enjoyment. The neighbourhood, on both sides the Bosphorus, possesses springs of great celebrity. They are called by the Greeks _ayasma_, or “holy wells,” and held in high repute for the sanctity and efficacy of their waters, their spiritual and physical qualities healing all diseases both of mind and body. Within the cavity which covers the well, there is a shrine dedicated to the patron saint, at which the pious are constantly seen, by boats passing along the Bosphorus, offering up prayers and vows for the forgiveness of sins, or the recovery of health. Rising from the low and alluvial soil below, is the beautiful and romantic eminence of Kandeli. This lovely hill projecting into a promontory, commands an extensive view on both sides, up and down the strait, nearly to its opening at both seas. It is the favourite residence of the rich Armenians, who, retiring from the dismal obscurity of their shops in the bazaars, or the cell-like offices where they are engaged in the city and confined all day, indulge here in airy and splendid mansions, an evening repose in more than Asiatic luxury. [Illustration: T. Allom. F. A. Prior. OUTER COOLING-ROOM OF THE BATH, NEAR PSAMATIA KAPOUSI.]