vbangle: WroteAh I don't get it? Is your example supposed to be the same or close to Adywan"s? It doesn't have the blue tint to it but still looks off and washed out to me..last time I looked Yoda wasn't grey.
I simply used another method to get a similar result. Not trying to copy Ady's result directly. The grey you see is the specular highlight from the material Yoda is made from. You can also see that Yoda's wardrobe has a specular highlight also. It's there because it's catching the light from overhead on the set, and there is still plenty of green to be seen on yoda.
Adys specular is not as visible because he is still not finished with his color correction. Mine is a finished example, and I highly doubt Adys finished product will look exactly like my example.