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Old 06-18-2002, 05:49 PM   #5
Michael Georges Michael Georges is offline
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Location: Loveland, CO
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Hello Betty - welcome to the Forum!

The Verdaccio undertone referred to is a gray-green mixture made with Chromium Oxide Green, Mars Black, and Lead White.

I typically mix equal parts of COG to Mars Black to get a value 2 (Munsell scale) - this is my base pile from which I mix all others. I then darken some of it with MB to create value 1, and lighten the rest with flake white to create values 3-9.

You can also experiment with Yellow Ochre, Mars Black, Red Ochre, and Lead White to create a variant. You would mix the YO and the MB to create a green, and use the RO to knock it down in intensity.

Here are the approximate values:

http://forum.portraitartist.com/imag...ccioValues.jpg

Here is an example of a completed verdaccio:

http://www.fineportraitsinoil.com/Cu...0Verdaccio.jpg

The imposition of the cool undertones next to the warm flesh tones creates a real vibrancy in the flesh that works well. I don't usually use any blue as the verdaccio adds the proper cool tone.

Hope that helps!
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