• TERTIARY COLORS—olive And sage, ochre, terra cotta and russet, peacock blue—had been favored, a palette influenced by William Morris’s revival of medieval formulation, and with the subdued but clear tones of Japanese woodblock prints. It’s done with the assistance of the classic machine referred to as a rose motor, https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/