Note 224 — Chapter XI · (XXV.)

These chiaroscuri or monochromes are characteristic of the later Renaissance. They may either be frankly decorative, and in this form obey the rules of all other pictorial enrichment; or they may have an illusive intention, and be designed to produce the appearance on a flat wall of architectural members or sculptured or cast-bronze reliefs. In this case, when on monumental buildings and permanent, they are insincere and opposed to sound decorative principles, though on temporary structures they are quite in place. Vasari was a famous adept at the construction and adornment of such fabrics, which were in great demand for the numerous Florentine pageants and processions. See his letters, passim.