With that clear conception of the power of the light and the dark measure which is acquired in the practice of “spotting” and filling of spaces, especially upon a middle tint, the problem of bringing into prominence any item of the picture is simplified upon the decorative basis.
Pictorially the light measure is more attractive than the dark, but the dark in isolation is nearly as powerful.
With this simple notion in mind the artist proceeds upon his checker-board opposing force to force.
With him the work can never be as absorbing as to the decorator whose items are all of about the same value and of recurring kinds. The subject dictates to the painter who must play more adroitly to secure an effect of light and shade by the use of devices such as nature offers.
As a matter of brilliancy of light, with which painting is concerned, the effect is greater when a small measure of light is opposed to a large measure of dark than when much light is opposed to little dark. Comparison between Whistler's “Woman in White,” a white gown relieved against a white ground, the black of the picture being the woman's hair, and any one of the manger scenes of the fifteenth century painters with their concentration of light will prove how much greater the sense of light is in the latter.
When much light and little dark produces great brilliancy it is usually by reason of a gradation in the light, giving it a cumulative power, as is seen in the sky or upon receding objects on a foggy day. A small dark added, intensifies the light, not only by contrast of measure, but in showing the high key of the light measures.
Accents of dark produce such snappiness as is commended by the publisher who esteems the brilliancy which a rapid interchange of lights and [pg 154] darks always yields, a sparkle, running through the whole and easily printed. The works of Mr. Wenzell as a single example of this quality, or of Mr. Henry Hutt, in lighter key, will be found to gain much of their force from a very few accents of dark. On the other hand when the work deals with a medium tone and darks, with few high lights, these gain such importance as to control the important items.
The value of the middle tint, when not used as the under tone of a picture is apparent as balancing and distributing the light and dark measures of objects. When, for instance, these three degrees of tone are used, if the black and white are brought together and the middle tone opposed a sense of harmony results. The black and white if mixed would become a middle tone. We feel the balance of measures without synthesis or inquiry. Many of the compositions of Tolmouche of two and three female figures are thus disposed, one figure having a gray dress and one a black dress and white waist, or a black figure and white are placed together and opposed to a figure in gray. In Munkacsy's “Milton Dictating to His Daughters,” the broad white collar of the poet contrasted with his black velvet suit, is well balanced and distributed by the medium tones of the three dresses.