SECTION XXXVII. In both the subjects, of the Fall and the Drunkenness, the tree, which forms the chiefly decorative portion of the sculpture,--fig in the one case, vine in the other,--was a necessary adjunct. Its trunk, in both sculptures, forms the true outer angle of the palace; boldly cut separate from the stonework behind, and branching out above the figures so as to enwrap each side of the angle, for several feet, with its deep foliage. Nothing can be more masterly or superb than the sweep of this foliage on the Fig-tree angle; the broad leaves lapping round the budding fruit, and sheltering from sight, beneath their shadows, birds of the most graceful form and delicate plumage. The branches are, however, so strong, and the masses of stone hewn into leafage so large, that, notwithstanding the depth of the undercutting, the work remains nearly uninjured; not so at the Vine angle, where the natural delicacy of the vine-leaf and tendril having tempted the sculptor to greater effort, he has passed the proper limits of his art, and cut the upper stems so delicately that half of them have been broken away by the casualties to which the situation of the sculpture necessarily exposes it. What remains is, however, so interesting in its extreme refinement, that I have chosen it for the subject of the first illustration [Footnote: See note at end of this chapter.] rather than the nobler masses of the fig-tree, which ought to be rendered on a larger scale. Although half of the beauty of the composition is destroyed by the breaking away of its central masses, there is still enough in the distribution of the variously bending leaves, and in the placing of the birds on the lighter branches, to prove to us the power of the designer. I have already referred to this Plate as a remarkable instance of the Gothic Naturalism; and, indeed, it is almost impossible for the copying of nature to be carried farther than in the fibres of the marble branches, and the careful finishing of the tendrils: note especially the peculiar expression of the knotty joints of the vine in the light branch which rises highest. Yet only half the finish of the work can be seen in the Plate: for, in several cases, the sculptor has shown the under sides of the leaves turned boldly to the light, and has literally _carved every rib and vein upon them, in relief_; not merely the main ribs which sustain the lobes of the leaf, and actually project in nature, but the irregular and sinuous veins which chequer the membranous tissues between them, and which the sculptor has represented conventionally as relieved like the others, in order to give the vine leaf its peculiar tessellated effect upon the eye.