Click Image to see larger version in my gallery13 x 10 in - 33 x 25 cm. This one has to count as experimental. The reference image is a pre WW One photo from the Balkans.
The colors are Perylene Maroon and Prussian Blue with a dash of Raw Sienna in the woman's face. I think this is one of those that looks better small and declines in attractiveness as you get closer.