1399. Changeable Silk.—Red lead and masticot water, shaded with sap-green and verdigris.
1400. Another.—Lake and yellow, shaded with lake and Prussian blue.
1401. Cloud Color.—Light masticot, or lake and white, shaded with blue verditer.
1402. Another.—Constant white and Indian ink, and a little vermilion.
1403. Another.—White, with a little lake and blue verditer, make a good cloud color for that part next the horizon.