using the recommended proportions, I drew the face over the grid I made (used photo for reference). Then I placed the photo next to the drawing (in Photoshop) and sized it from middle of eyes to chin to fit the existing grid. I wanted to see what, if anything, lined up with the drawing.
There’s no way that eyebrows could be as high as that upper green line (the super orbital ridge). One would look like one had a botched face lift. Notice the mouth is lower on the drawing than in the photo. Other than those two items, everything else lines up relatively closely.