After reading the biography I read that Cindy tended to put herself in inhuman positions and dress up as models, prostitutes, and mannequins. In this shot I feel she is going for the barbie look, where the blush on her face is highlighted. Her facial expression is frozen. Her undergarments give a dark and light contrast the the grey background. I also like the texture in the blanket in the top right corner that gives the picture a change of scenery.
“Untitled Film Still #6”
http://www.cindysherman.com/images/photographs/UntitledFilmStill6.jpg