[6] Permanent White.

[7] Lapis Lazuli.

[8] Lapis Lazuli.

[9] The Chrome Green of Commerce is a mixture of Prussian Blue and Chrome Yellow.

[10] Paris Green.

[11] Barium Yellow.

[12] Zinc Yellow.

[13] Strontium Yellow.

[14] Materials for Permanent Painting (Toch) pp. 48-52.

[15] Chrome Green must not be confounded with the Chromium Greens, but is a mixture of Chrome Yellow and Prussian Blue.