Now observe how completely Turner has chosen his mill so as to mark this great fact of windmill nature; how high he has set it; how slenderly he has supported it; how he has built it all of wood; how he has bent the lower planks so as to give the idea of the building lapping over the pivot on which it rests inside; and how, finally, he has insisted on the great leverage of the beam behind it, while Stanfield's lever looks more like a prop than a thing to turn the roof with. And he has done all this fearlessly, though none of these elements of form are pleasant ones in themselves, but tend, on the whole, to give a somewhat mean and spider-like look to the principal feature in his picture; and then, finally, because he could not get the windmill dissected, and show us the real heart and centre of the whole, behold, he has put a pair of old millstones, _lying outside_, at the bottom of it. These--the first cause and motive of all the fabric--laid at its foundation; and beside them the cart which is to fulfil the end of the fabric's being, and take home the sacks of flour. Sec. 11. So far of what each painter chooses to draw. But do not fail also to consider the spirit in which it is drawn. Observe, that though all this ruin has befallen Stanfield's mill, Stanfield is not in the least sorry for it. On the contrary, he is delighted, and evidently thinks it the most fortunate thing possible. The owner is ruined, doubtless, or dead; but his mill forms an admirable object in our view of Brittany. So far from being grieved about it, we will make it our principal light;--if it were a fruit-tree in spring-blossom, instead of a desolate mill, we could not make it whiter or brighter; we illume our whole picture with it, and exult over its every rent as a special treasure and possession.