Tragedy and the satyric drama were sister forms of art, descended from the same original. But while tragedy advanced in dignity and magnificence, the satyric drama retained all the wild licence and merriment which in early times had characterized the dithyrambic performances in honour of Dionysus. Its chorus invariably consisted of satyrs. Of the characters upon the stage, with which we are at present concerned, one was always Silenus, the drunken old follower of Dionysus; the rest were mainly heroes out of mythology, or other legendary beings. In the Cyclops of Euripides, the only extant specimen of a satyric play, the characters consist of Silenus, Odysseus, and the Cyclops. Concerning the costume of the actors the notices of Pollux are exceedingly brief. But it is possible to obtain fairly clear conceptions on the subject from several works of art, and more especially from the well-known vase-painting at Naples.[760] From this painting we see that the characters in a satyric drama, with the exception of Silenus, were dressed in much the same way as in tragedy. Their masks exhibit the same features, and their garments are of the same general description. The tunic appears to have been rather shorter, to facilitate ease of movement, as the acting in a satyric play was no doubt less dignified and statuesque than in tragedy. For the same reason the tall cothurnus of tragedy does not appear to have been worn. It is not depicted in the works of art; and although this fact in itself is perhaps hardly decisive, since even in representations of tragic scenes the cothurnus is occasionally left out, still on general grounds it appears to be most improbable that the cothurnus should have been worn in the satyric drama. But, on the whole, the heroic characters in satyric plays were dressed in much the same fashion as in tragedy. As to Silenus, his mask always represents a drunken old man, with a half-bestial expression. His under-garments, as depicted in works of art, are of two kinds. Sometimes he wears a tight-fitting dress, encasing the whole of his body with the exception of his head, hands, and feet. At other times he wears close-fitting trousers, and a tunic reaching to the knees. All these garments are made of shaggy materials, to resemble the hide of animals.[761] Certain over-garments are also mentioned by Pollux as having been worn by Silenus, such as fawn-skins, goat-skins, imitation panther-skins, mantles of purple, and mantles inwoven with flowers or animals.[762] The figures in the illustration (Fig. 22), which is taken from the vase-painting already referred to, represent the three actors in a satyric drama. The first is playing the part of some unknown hero of mythology. His tunic is rather short, and he has no cothurnus; otherwise he exhibits the usual features of the tragic actor. The second figure represents Hercules. His tunic is still shorter, and barely reaches to the knees. The third figure is that of Silenus.