There are occasions when sketch times are excruciatingly short. The subject below had some very interesting lines. I saw her only in profile; her hair framed her face in curves.
My original sketch was very light. I thought I had more time before the woman was called to her appointment. Later, I darkened the outlines to make the drawing more stylized.
I like the way the curves enclose her face. (K)
Thanks, Kerfe. (Just now saw your comment in the spam bin and rescued it).
I know–it happens from time to time.