Figure 4. Decorative motif showing the principle of alternation.

Figure 4. Decorative motif showing the principle of alternation. Fig. 92 from Dresser, _The Art of Decorative Design_. Courtesy of the Department of Special Collections, Stanford University Libraries.

Figure 4. Decorative motif showing the principle of alternation. Fig. 92 from Dresser, _The Art of Decorative Design_. Courtesy of the Department of Special Collections, Stanford University Libraries.