In the scene in the Scuola di S. Rocco the betrayal is the dominating incident, and in San Stefano all is peace, and the Saviour is alone with the faithful disciples. [Illustration: _Tintoretto._ BACCHUS AND ARIADNE. _Ducal Palace, Venice._ (_Photo, Anderson._)] Though several of the large compositions ascribed to Tintoretto in the Ducal Palace are only partly by him, or entirely by followers and imitators, its halls are still a storehouse of his genius. There is much that is fine about the great state pieces. In the "Marriage of St. Catherine," the saint, in silken gown and long transparent veil, is an exquisite figure. Tintoretto bathes all his pageantry in golden light and air, and yet we feel that these huge official subjects, with the prosaic old Doges introduced in incongruous company, neither stimulated his imagination nor satisfied his taste. It is on the smaller canvases that he finds inspiration. He never painted anything more lovely, more perfect in design, or more gay and tender in idea, than the cycle in the Ante-Collegio. The glowing light and exquisitely graded shadows upon ivory limbs have a sensuous perfection and a refined, unselfconscious joy such as is felt in hardly any other work, except the painter's own "Milky Way" in the National Gallery. In all these four pictures the feeling for design, a branch of art in which Tintoretto was past master, is fully displayed. In the Bacchus and Ariadne all the principal lines, the eyes and gestures, converge upon the tiny ring which is the symbol of union between the goddess and her lover, between the queenly city and the Adriatic sea. Or take "Pallas driving away Mars": see how the mass into which the figures are gathered on the left adds strength to the thrust of the goddess's arm, and what steadiness is given by that short straight lance of hers, coming in among all the yielding curves. The whole four are linked together in meaning: the call to Venice to reign over the seas, her triumphant peace, with Wisdom guiding her council, and her warriors forging arms in case of need. In conjunction with these pictures are two small ones in the chapel, hardly less beautiful--St. George with St. Margaret, and SS. Andrew and Jerome. It is difficult to say whether the exultant St. George, the dignified young bishop, or the two older saints are the more sympathetic creations, or the more admirable, both in drawing and colour. The sense of space in both settings is an added charm, and every scrap of detail, the leafy boughs, the cross and crozier, is important to the composition.