All broader effects of colour must in winter be looked for in the atmosphere, as the light changes, as the mist passes, as the north wind brings down a blackness, or the gust dries up the furrow; as the colour of the air alters, for it is certain that the air is often full of colour. To the atmosphere we must look for all broader effects. Specks of detail may be sometimes discerned, one or two in a walk, as the white breasts of the lapwings on the dark ploughed ridges; yellow oat-straw by the farm, still retaining the golden tint of summer; if fortunate, a blue kingfisher by the brook, and always dew flashing emerald and ruby. JANUARY IN THE SUSSEX WOODS The lost leaves measure our years; they are gone as the days are gone, and the bare branches silently speak of a new year, slowly advancing to its buds, its foliage, and fruit. Deciduous trees associate with human life as this yew never can. Clothed in its yellowish-green needles, its tarnished green, it knows no hope or sorrow; it is indifferent to winter, and does not look forward to summer. With their annual loss of leaves, and renewal, oak and elm and ash and beech seem to stand by us and to share our thoughts. There is no wind at the edge of the wood, and the few flakes of snow that fall from the overcast sky flutter as they drop, now one side higher and then the other, as the leaves did in the still hours of autumn. The delicacy of the outer boughs of the great trees visible against the dark background of cloud is as beautiful in its own way as the massed foliage of summer. Each slender bough is drawn out to a line; line follows line as shade grows under the pencil, but each of these lines is separate. Great boles of beech, heavy timber at the foot, thus end at their summits in the lightest and most elegant pencilling. Where the birches are tall, sometimes the number and closeness of these bare sprays causes a thickening almost as if there were leaves there. The leaves, in fact, when they come, conceal the finish of the trees; they give colour, but they hide the beautiful structure under them. Each tree at a distance is recognisable by its particular lines; the ash, for instance, grows with its own marked curve.