mere expression of a contemplated external truth, but have origin in some inherent feeling in the painter's mind.
The second, that although the subject is one in itself almost incapable of color, and although, in order to increase the wildness of the impression, all brilliant local color has been refused even where it might easily have been introduced, as in the figures; yet in the low minor key which has been chosen, the melodies of color have been elaborated to the utmost possible pitch, so as to become a leading instead of a subordinate element in the composition; the subdued warm hues of the granite promontories, the dull stone color of the walls of the buildings, clearly opposed, even in shade, to the gray of the snow wreaths heaped against them, and the faint greens and ghastly blues of the glacier ice, being all expressed with delicacies of transition utterly unexampled in any previous drawings.
These, accordingly, are the chief characteristics of the works of Turner's second period as distinguished from the first,—a new energy inherent in the mind of the