“The Crucifixion,” by Morot, is more statuesque than picturesque, and would gain in effect if seen unembarrassed by the limitations of a frame. Its strength in one situation is its weakness in another. The presence of the frame creates three spaces, one above the horizontal and one on either side of the vertical, and these are empty. Therefore, although the single thought of the dying Saviour is sufficiently great to bear—nay, even, perhaps, demand—isolation, it unites itself with nothing else within our compass of vision, and, therefore, cannot be said to compose with its frame. The reader is now in a position to appreciate the simple mechanics which underlie the composition by Israels. In “Alone” the artist starts with the figure of the man—a vertical. The next thought closely allied is the woman. The two complete a cross. From either end two more verticals are erected. On the left another horizontal joins the vertical in the top of the table and unites it with another vertical, the shutter, and so on to the edge of the picture. On the other side the basket top leads off from the vertical and thence down the side to the floor and to the edge of the picture by the lines of fagots. The circuit, which helps to keep the vision in the picture and serves to render more compact the subject proper, is developed by the shelf, weights of the clock, basket, cap, items upon table, shutter and bedpost. For [pg 114] proof that the horizontal lines in this composition were all placed there for the relief of the verticals, with the first of which the picture starts, let us remove the table, basket and bench and see how the arrangement becomes one of quadrangles, paralleling instead of uniting with the sides. In every case, in the accompanying illustrations, there has been an effort to reach out toward the sides and take hold there. Those that have established these points of contact most fully are the most stable and the most satisfying.
In the composition of the [“Beautiful Gate,”] by Raphael, the two pillars, in that they span the whole distance from bottom to top, destroy all chance for unity. Three pictures result instead of one—a triptych elaborately framed. Even with these verticals cutting the picture into sections, had horizontals been introduced between them and in front, or even behind, some of the necessary unity of pictorial structure could have been secured. What connection exists between these several parts is all subjective, but not structural, the impulse to exhibit the wonderful columns in their remarkable perfection of detail being a temptation to which the picture was sacrificed.
Such an exhibition of the uncontrolled vertical produces an effect on a par with a football carried straight across the field and placed on the goal line without opposition. All the strategy of the game is left out, and although the play produces the required effect in the score, a few [pg 115] repetitions of the procedure would soon clear the benches. The interest to the spectators and players alike enters in when the touch-down is accomplished after a series of zigzags toward the outer line, where force meeting force in a counter direction results in a tangent, when the goal is reached by the subtlety of a diagonal. A cushion carom is an artistic thing; a set-up shot is the beginner's delight. In the [“Allegory of Spring,”] by Botticelli, we have a sample of structure lacking both circular cohesion and the stability of the cross adhesion. Like separate figures and groups of a photographic collection, it might be extended indefinitely on either side or cut into four separate panels. The accessories of the figures offer no help of union. Besides the lack of structural unity, no effort toward it appears in the conception of the subject. Each figure or group is sufficient unto itself, and the whole represents a group of separate ideas. This is not composition, but addition.
But what of the single figure in standing portraiture, when only the person is presented, and no thought desired but that of personality, when the outline stands relieved by spaces of nothingness? Though less apparent, the principle of union with the sides still abides. What is known as the lost and found outline is a recognition of this, an effort of the background to become homogeneous with the vertical mass, the line giving way that the surrounding tone may be let in. Such is the feeling with which many of the most subtle of Whistler's full-lengths have been [pg 116] produced. The portraits of Carriere are still more striking examples of absolute dismissal of outline.
In the well-known portrait of “Alice,” by Mr. Chase, where the crisp edges of a white dress are relieved against a dark ground, such treatment is impossible. Here, however, the device of flying ribbons is a most clever one, which, besides giving the effect of motion, causes an interruption in these clean-cut outlines, as also in the formal spaces on either side. The horizontal accent of dark through the centre of the canvas, suggesting a grand piano in the dim recesses behind, fulfills a like obligation from the linear as well as tonal standpoint.
ANGULAR COMPOSITION BASED ON THE HORIZONTAL
As the vertical may be termed the figure painters' line so the horizontal becomes the line of the landscape painter. Given these as the necessary first things, the picture is made by building upon and around them. The devices which aid the figure painter in disposing of one or many verticals have been briefly viewed. A consideration of the horizontal will necessarily take us out of doors to earth and sky, where nature constructs on surfaces which follow the horizon.
The problem in composition which each of these lines presents is the same and the principle governing the solution of each identical; balance by equalization of forces. [pg 117] Given a line which coincides with but one side of the picture it becomes necessary for the poise of the quadrilateral to cross it with an opposing line. The rectangular cross, though more positive and effective, is no more potential in securing this unity than the crossing of lines at a long angle. A series of right angles will in time arrive at the same point as the [tangent,] but less quickly. Each angle in such an ascent produces the parity of both horizontal and vertical. The tangent expresses their synthesis. In Fortuny's [“Connoisseurs,”] the right angle formed by the line of the mantel and the statue takes the eye to the same point as the tangent of the shadow. Again, the principle allows the modification of any arm of the cross, maintaining only the fact of the cross itself. When a line passes through the first or necessary line of construction it has, so to speak, incorporated itself as a part of the picture, and what it becomes thereafter is of no great importance. If the reader will make simple line diagrams of but a few pictures, this point will be made clear, and it will be found that such diagrams which represent either the actual lines of direction or lines of suggestion from point to point or mass to mass will comfortably fill the quadrilateral of the frame as a linear design.
In all analyses of pictures the student should select the first or most commanding and necessary line of the conception. Having found this thread the whole composition will unravel and disclose a reason for each stitch.