My use of optical red
I used optical red in this painting... note the "red glow" just on the outside of the profile of the forehead... It's a wonderful concept of giving "life" to any portrait or figure...
Remember, light is tangible believe it or not... so when bright warm light reflects of flesh, it can cast a "glow" or "halo" to produce an atmosphere in the painting.
Hope this helps!
Tony
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Tony Pro
http://www.tonypro-fineart.com
"ART when really understood is the province of every human being."
-Robert Henri, The Art Spirit
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