frequently has to rely on secondary dates, such as the founding of Greek colonies in Italy. Based on such information an approximate chronology can be drawn up using stylistic comparisons, but it seldom has anywhere near the precision of the dating of Attic vases. Mythological scenes are frequently depicted, especially Heracles and figures relating to the Trojan War. But the imagery on Corinthian vases does not have as wide a thematic range as do later works by Attic painters. Gods are seldom depicted, Dionysus never. But the Theban Cycle was more popular in Corinth than later in Athens. Primarily fights, horsemen and banquets were the most common scenes of daily life, the latter appearing for the first time during the early Corinthian period. Sport scenes are rare. Scenes with fat-bellied dancers are unique and their meaning is disputed up to the present time. These are drinkers whose bellies and buttocks are padded with pillows and they may represent an early form of Greek comedy. Transitional style The transitional style (640-625 BC) linked the orientalizing (Proto-Corinthian) with the black-figure style. The old animal frieze style of the Proto-Corinthian period had run dry, as did the interest of vase painters in mythological scenes. During this period animal and hybrid creatures were dominant. The index form of the time was the spherical aryballos, which was produced in large numbers and decorated with animal friezes or scenes of daily life. The image quality is inferior compared with the orientalizing period. The most distinguished artists of the time were the Shambling Bull Painter, whose most famous work is an aryballos with a hunting scene, the Painter of Palermo 489, and his disciple, the Columbus Painter. The latter's personal style can be most easily recognized in his images of powerful lions. Beside the aryballos, the kotyle and the alabastron are the most important vase shapes. The edges of kotyles were ornamented, and the other decorations consisted of animals and rays. The two vertical vase surfaces frequently have mythological scenes. The alabastrons were usually painted with single figures. Early- and Middle Corinthian The Duel Painter was the most important early Corinthian painter (625-600 BC) who depicted fighting scenes on aryballos. Starting in the Middle Corinthian period (600-575 BC), opaque colors were used more and more frequently to emphasize details. Figures were additionally painted using a series of white dots. The aryballos became larger and were given a