Welp, another failure – and I did this quick Sharpie sketch twice, with the sketchpad held on my knee supported by a bag to try to get that 90 degree angle. But even the second try failed to match the face well (admittedly, ChloĆ« Grace Moretz is screaming her head off here, because a gremlin is trying to take her head off here, all while Japanese planes are shooting at her and her fellow airmen are hitting on her like, all at the same time and stuff, no pressure or nothing):
Looking at this, if you squeeze it say 5% vertically, some features line up better, but the hairline and jawline are actually worse, so I’m showing below one that is not scaled. I think the real problem is that I simply am not accurately seeing what is there, and need to pay closer attention to angles and lines (or at least, the way I recreate distances as I draw the lines I think that I have seen):
Drawing every day.
-the Centaur