You know, a landscape painter's day is delightful. You get up early, at three o'clock in the morning, before sunrise; you go and sit under a tree; you watch and wait. At first there is nothing much to be seen. Nature looks like a whitish canvas with a few broad outlines faintly sketched in; all is misty, everything quivers in the cool dawn breeze. The sky lights up. The sun has not yet burst through the gauze veil that hides the meadow, the little valley, the hill on the horizon... Ah, a first ray of sunshine!