SHADOWS.
Another good reason that we ought to leave blank, unvexed, and unencumbered with paper patterns the ceiling and walls of a simple house is that the plain surface may be visited by the unique designs of shadows. The opportunity is so fine a thing that it ought oftener to be offered to the light and to yonder handful of long sedges and rushes in a vase. Their slender grey design of shadows upon white walls is better than a tedious, trivial, or anxious device from the shop.
The shadow has all intricacies of perspective simply translated into line and intersecting curve, and pictorially presented to the eyes, not to the mind. The shadow knows nothing except its flat designs. It is single; it draws a decoration that was never seen before, and will never be seen again, and that, untouched, varies with the journey of the sun, shifts the inter-relation of a score of delicate lines at the mere passing of time, though all the room be motion-
